Patents by Inventor Dong-Soo Kang
Dong-Soo Kang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220272013Abstract: A semiconductor device and an operating method thereof are provided. An operating method of a semiconductor device, includes monitoring a plurality of request packets and a plurality of response packets that are being transmitted between a master device and a slave device; detecting a target request packet that matches desired identification (ID) information from among the plurality of request packets; counting the number of events of a transaction including the target request packet by using an event counter; counting the number of request packets whose corresponding response packets are yet to be detected, from among the plurality of request packets by using a Multiple Outstanding (MO) counter; determining whether an MO count value of the MO counter is valid; and if the MO count value is invalid, resetting the event counter.Type: ApplicationFiled: May 13, 2022Publication date: August 25, 2022Applicant: Samsung Electronics Co., Ltd.Inventors: Jae Geun YUN, Seong Min JO, Yun Kyo CHO, Byeong Jin KIM, Dong Soo KANG, Nak Hee SEONG
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Patent number: 11379216Abstract: The present invention relates to a software update agent device and a patching method through the same, and provides a software update agent for patching software program and its related data on a client device such as an autonomous vehicle, a smartphone, and the like, thereby patching the software program used in the client device and its related data easily and quickly, based on the differential data between old and new versions of software data provided from remote software update management server.Type: GrantFiled: March 13, 2020Date of Patent: July 5, 2022Inventors: Dong Soo Kang, Dong Hwan Lee, Tae Ho Lee, Seung Wook Baek
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Patent number: 11349738Abstract: A semiconductor device and an operating method thereof are provided. An operating method of a semiconductor device, includes monitoring a plurality of request packets and a plurality of response packets that are being transmitted between a master device and a slave device; detecting a target request packet that matches desired identification (ID) information from among the plurality of request packets; counting the number of events of a transaction including the target request packet by using an event counter; counting the number of request packets whose corresponding response packets are yet to be detected, from among the plurality of request packets by using a Multiple Outstanding (MO) counter; determining whether an MO count value of the MO counter is valid; and if the MO count value is invalid, resetting the event counter.Type: GrantFiled: May 28, 2020Date of Patent: May 31, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jae Geun Yun, Seong Min Jo, Yun Kyo Cho, Byeong Jin Kim, Dong Soo Kang, Nak Hee Seong
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Publication number: 20210373882Abstract: The present invention relates to a method and apparatus for generating difference between old and new versions of data (software data) for updating software, and in more detail, when updating software programs and their related data in client devices like autonomous vehicles and smartphones, an update management server generates the difference by comparing old and new versions of the software data, and provides the generated difference to client devices, thereby provided is a method and apparatus for making software update simple and fast.Type: ApplicationFiled: March 13, 2020Publication date: December 2, 2021Inventors: Dong Soo KANG, Dong Hwan LEE, Tae Ho LEE, Seung Wook BAEK
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Publication number: 20210349710Abstract: The present invention relates to a software update agent device and a patching method through the same, and provides a software update agent for patching software program and its related data on a client device such as an autonomous vehicle, a smartphone, and the like, thereby patching the software program used in the client device and its related data easily and quickly, based on the differential data between old and new versions of software data provided from remote software update management server.Type: ApplicationFiled: March 13, 2020Publication date: November 11, 2021Inventors: Dong Soo KANG, Dong Hwan LEE, Tae Ho LEE, Seung Wook BAEK
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Publication number: 20210349855Abstract: The present invention relates to a method of data structuring for difference between old and new versions of data and a device thereof, when generating and transmitting the difference to update software data comprising programs, kernels and filesystems installed on client devices such as autonomous vehicles and smartphones, provided are a data structuring method and a device necessary for generating and transmitting the difference data representing differential parts between old and new versions of software data.Type: ApplicationFiled: March 13, 2020Publication date: November 11, 2021Inventors: Dong Soo KANG, Dong Hwan LEE, Tae Ho LEE, Seung Wook BAEK
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Publication number: 20200296020Abstract: A semiconductor device and an operating method thereof are provided. An operating method of a semiconductor device, includes monitoring a plurality of request packets and a plurality of response packets that are being transmitted between a master device and a slave device; detecting a target request packet that matches desired identification (ID) information from among the plurality of request packets; counting the number of events of a transaction including the target request packet by using an event counter; counting the number of request packets whose corresponding response packets are yet to be detected, from among the plurality of request packets by using a Multiple Outstanding (MO) counter; determining whether an MO count value of the MO counter is valid; and if the MO count value is invalid, resetting the event counter.Type: ApplicationFiled: May 28, 2020Publication date: September 17, 2020Applicant: Samsung Electronics Co., Ltd.Inventors: Jae Geun YUN, Seong Min JO, Yun Kyo CHO, Byeong Jin KIM, Dong Soo KANG, Nak Hee SEONG
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Patent number: 10680923Abstract: A semiconductor device and an operating method thereof are provided. An operating method of a semiconductor device, includes monitoring a plurality of request packets and a plurality of response packets that are being transmitted between a master device and a slave device; detecting a target request packet that matches desired identification (ID) information from among the plurality of request packets; counting the number of events of a transaction including the target request packet by using an event counter; counting the number of request packets whose corresponding response packets are yet to be detected, from among the plurality of request packets by using a Multiple Outstanding (MO) counter, determining whether an MO count value of the MO counter is valid; and if the MO count value is invalid, resetting the event counter.Type: GrantFiled: February 8, 2017Date of Patent: June 9, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Jae Geun Yun, Seong Min Jo, Yun Kyo Cho, Byeong Jin Kim, Dong Soo Kang, Nak Hee Seong
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Patent number: 10579564Abstract: A system on chip (SoC) is present that includes a plurality of master interfaces, a plurality of slave interfaces, and an interface circuit which is connected between the plurality of master interfaces and the plurality of slave interfaces and includes a plurality of components. When a first master interface among the plurality of master interfaces and a first slave interface among the plurality of slave interfaces are paired, a first group of the components which forms a first signal path between the first master interface and the first slave interface among the plurality of components is enabled according to a control of the first master interface.Type: GrantFiled: February 12, 2019Date of Patent: March 3, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Hee Yoo, Jae Geun Yun, Bub Chul Jeong, Dong Soo Kang, Kyeo Rae Lee, Seong Min Jo
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Patent number: 10564855Abstract: An operating method of a semiconductor device includes monitoring multiple request packets and multiple response packets that are being transmitted between a master device and a slave device. A target request packet that matches predefined identification (ID) information is detected from among the request packets. An operation of a latency counter is initiated. The operation is for measuring the latency of a communication exchange (transaction) that includes the target request packet and a target response packet that is one of the response packets that matches the predefined ID information. The target response packet is detected from among the response packets. The operation of the latency counter is terminated. A latency value of the communication exchange is acquired from the latency counter.Type: GrantFiled: July 3, 2019Date of Patent: February 18, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Nak Hee Seong, Sang Youn Lee, Seong Min Jo, Yun Kyo Cho, Dong Soo Kang, Byeong Jin Kim, Jae Geun Yun
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Publication number: 20190324660Abstract: An operating method of a semiconductor device includes monitoring multiple request packets and multiple response packets that are being transmitted between a master device and a slave device. A target request packet that matches predefined identification (ID) information is detected from among the request packets. An operation of a latency counter is initiated. The operation is for measuring the latency of a communication exchange (transaction) that includes the target request packet and a target response packet that is one of the response packets that matches the predefined ID information. The target response packet is detected from among the response packets. The operation of the latency counter is terminated. A latency value of the communication exchange is acquired from the latency counter.Type: ApplicationFiled: July 3, 2019Publication date: October 24, 2019Inventors: NAK HEE SEONG, SANG YOUN LEE, SEONG MIN JO, YUN KYO CHO, DONG SOO KANG, BYEONG JIN KIM, JAE GEUN YUN
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Patent number: 10379749Abstract: An operating method of a semiconductor device includes monitoring multiple request packets and multiple response packets that are being transmitted between a master device and a slave device. A target request packet that matches predefined identification (ID) information is detected from among the request packets. An operation of a latency counter is initiated. The operation is for measuring the latency of a communication exchange (transaction) that includes the target request packet and a target response packet that is one of the response packets that matches the predefined ID information. The target response packet is detected from among the response packets. The operation of the latency counter is terminated. A latency value of the communication exchange is acquired from the latency counter.Type: GrantFiled: February 3, 2017Date of Patent: August 13, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Nak Hee Seong, Sang Youn Lee, Seong Min Jo, Yun Kyo Cho, Dong Soo Kang, Byeong Jin Kim, Jae Geun Yun
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Publication number: 20190171597Abstract: A system on chip (SoC) is present that includes a plurality of master interfaces, a plurality of slave interfaces, and an interface circuit which is connected between the plurality of master interfaces and the plurality of slave interfaces and includes a plurality of components. When a first master interface among the plurality of master interfaces and a first slave interface among the plurality of slave interfaces are paired, a first group of the components which forms a first signal path between the first master interface and the first slave interface among the plurality of components is enabled according to a control of the first master interface.Type: ApplicationFiled: February 12, 2019Publication date: June 6, 2019Inventors: JUN HEE YOO, JAE GEUN YUN, BUB CHUL JEONG, DONG SOO KANG, KYEO RAE LEE, SEONG MIN JO
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Patent number: 10229079Abstract: A system on chip (SoC) is present that includes a plurality of master interfaces, a plurality of slave interfaces, and an interface circuit which is connected between the plurality of master interfaces and the plurality of slave interfaces and includes a plurality of components. When a first master interface among the plurality of master interfaces and a first slave interface among the plurality of slave interfaces are paired, a first group of the components which forms a first signal path between the first master interface and the first slave interface among the plurality of components is enabled according to a control of the first master interface.Type: GrantFiled: May 25, 2018Date of Patent: March 12, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Hee Yoo, Jae Geun Yun, Bub Chul Jeong, Dong Soo Kang, Kyeo Rae Lee, Seong Min Jo
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Publication number: 20180276160Abstract: A system on chip (SoC) is present that includes a plurality of master interfaces, a plurality of slave interfaces, and an interface circuit which is connected between the plurality of master interfaces and the plurality of slave interfaces and includes a plurality of components. When a first master interface among the plurality of master interfaces and a first slave interface among the plurality of slave interfaces are paired, a first group of the components which forms a first signal path between the first master interface and the first slave interface among the plurality of components is enabled according to a control of the first master interface.Type: ApplicationFiled: May 25, 2018Publication date: September 27, 2018Inventors: JUN HEE YOO, Jae Geun Yun, Bub Chul Jeong, Dong Soo Kang, Kyeo Rae Lee, Seong Min Jo
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Patent number: 9984019Abstract: A system on chip (SoC) is present that includes a plurality of master interfaces, a plurality of slave interfaces, and an interface circuit which is connected between the plurality of master interfaces and the plurality of slave interfaces and includes a plurality of components. When a first master interface among the plurality of master interfaces and a first slave interface among the plurality of slave interfaces are paired, a first group of the components which forms a first signal path between the first master interface and the first slave interface among the plurality of components is enabled according to a control of the first master interface.Type: GrantFiled: December 8, 2015Date of Patent: May 29, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Hee Yoo, Jae Geun Yun, Bub Chul Jeong, Dong Soo Kang, Kyeo Rae Lee, Seong Min Jo
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Publication number: 20170237636Abstract: A semiconductor device and an operating method thereof are provided. An operating method of a semiconductor device, includes monitoring a plurality of request packets and a plurality of response packets that are being transmitted between a master device and a slave device; detecting a target request packet that matches desired identification (ID) information from among the plurality of request packets; counting the number of events of a transaction including the target request packet by using an event counter; counting the number of request packets whose corresponding response packets are yet to be detected, from among the plurality of request packets by using a Multiple Outstanding (MO) counter, determining whether an MO count value of the MO counter is valid; and if the MO count value is invalid, resetting the event counter.Type: ApplicationFiled: February 8, 2017Publication date: August 17, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Jae Geun YUN, Seong Min JO, Yun Kyo CHO, Byeong Jin KIM, Dong Soo KANG, Nak Hee SEONG
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Publication number: 20170228169Abstract: An operating method of a semiconductor device includes monitoring multiple request packets and multiple response packets that are being transmitted between a master device and a slave device. A target request packet that matches predefined identification (ID) information is detected from among the request packets. An operation of a latency counter is initiated. The operation is for measuring the latency of a communication exchange (transaction) that includes the target request packet and a target response packet that is one of the response packets that matches the predefined ID information. The target response packet is detected from among the response packets. The operation of the latency counter is terminated. A latency value of the communication exchange is acquired from the latency counter.Type: ApplicationFiled: February 3, 2017Publication date: August 10, 2017Inventors: NAK HEE SEONG, SANG YOUN LEE, SEONG MIN JO, YUN KYO CHO, DONG SOO KANG, BYEONG JIN KIM, JAE GEUN YUN
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Patent number: 9697111Abstract: A method of managing dynamic memory reallocation includes receiving an input address including a block bit part, a tag part, and an index part and communicating the index part to a tag memory array, receiving a tag group communicated by the tag memory array based on the index part, analyzing the tag group based on the block bit part and the tag part and changing the block bit part and the tag part based on a result of the analysis, and outputting an output address including a changed block bit part, a changed tag part, and the index part.Type: GrantFiled: August 2, 2013Date of Patent: July 4, 2017Assignee: Samsung Electronics Co., Ltd.Inventors: Jun Hee Yoo, Sung Hyun Lee, Dong Soo Kang
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Publication number: 20160196227Abstract: A system on chip (SoC) is present that includes a plurality of master interfaces, a plurality of slave interfaces, and an interface circuit which is connected between the plurality of master interfaces and the plurality of slave interfaces and includes a plurality of components. When a first master interface among the plurality of master interfaces and a first slave interface among the plurality of slave interfaces are paired, a first group of the components which forms a first signal path between the first master interface and the first slave interface among the plurality of components is enabled according to a control of the first master interface.Type: ApplicationFiled: December 8, 2015Publication date: July 7, 2016Inventors: JUN HEE YOO, JAE GEUN YUN, BUB CHUL JEONG, DONG SOO KANG, KYEO RAE LEE, SEONG MIN JO