Patents by Inventor Chao BAI
Chao BAI 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: 20240130202Abstract: A display panel includes an active area and a peripheral area surrounding the active area, and the display panel further includes: a substrate and a plurality of light emitting devices arranged on the substrate in array, wherein the plurality of light emitting devices are located at least in the active area; a conducting layer comprising a cathode ring and cathodes of the plurality of light emitting devices, wherein the cathode ring is located in the peripheral area, and the cathode ring surrounds the active area; and a lens layer located at a side of the light emitting devices away from the substrate, wherein the lens layer extends from the active area to the peripheral area; wherein an orthographic projection of the lens layer on the substrate is located within an area delineated by an outer contour of an orthographic projection of the cathode ring on the substrate.Type: ApplicationFiled: October 18, 2022Publication date: April 18, 2024Applicants: Yunnan Invensight Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Chao Pu, Shengji Yang, Junyan Yang, Xiaochuan Chen, Kuanta Huang, Pengcheng Lu, Dachao Li, Rongrong Shi, Junbo Wei, Xiao Bai, Bo Yang
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Publication number: 20240109122Abstract: A purification method of a recovered aluminum melt for an automobile hub includes nitrogen degassing of a gas permeable brick pouring ladle bottom layer arranged on a lower portion of a gas permeable brick pouring ladle and argon degassing of a rotor degasser arranged on an upper portion. The invention has a good degassing and deslagging effect and high purification efficiency, and achieves energy conservation and environmental protection.Type: ApplicationFiled: May 16, 2023Publication date: April 4, 2024Inventors: Xin Liang, Bangwei Bai, Haifeng Liu, Rui Li, Hongren Zhang, Peng Qin, Qunhu Wu, Ji Wang, Chao Ma, Liming Xie, Baoshui Ma
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Publication number: 20240101975Abstract: Antibodies that include a sulfatase motif-containing tag in a constant region of an immunoglobulin (Ig) light chain polypeptide are disclosed. The sulfatase motif can be converted by a formylglycine-generating enzyme (FGE) to produce a formylglycine (fGly)-modified Ig light chain polypeptide. An fGly-modified Ig light chain polypeptide of the antibody can be covalently and site-specifically bound to a moiety of interest to provide an antibody conjugate. The disclosure also encompasses methods of production of such tagged Ig light chain polypeptides, fGly-modified Ig light chain polypeptides, and antibody conjugates, as well as methods of use of same.Type: ApplicationFiled: September 7, 2023Publication date: March 28, 2024Inventors: Yun Cheol Kim, Chao Bai Huang, David Rabuka
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Publication number: 20240002539Abstract: This disclosure relates to multispecific antibodies (e.g., bispecific antibodies) or antigen-binding fragments thereof. In one aspect, the multispecific antibodies or antigen-binding fragments thereof binds to CD3, BCMA, and/or CD38, or a combination thereof.Type: ApplicationFiled: November 3, 2021Publication date: January 4, 2024Inventors: Yanan Wang, Yue Liu, Jianbo Dong, Chao Bai Huang, Allison Titong, Bo Wang, Sachith Gallolu Kankanamalage
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Patent number: 11788066Abstract: Antibodies that include a sulfatase motif-containing tag in a constant region of an immunoglobulin (Ig) light chain polypeptide are disclosed. The sulfatase motif can be converted by a formylglycine-generating enzyme (FGE) to produce a formylglycine (fGly)-modified Ig light chain polypeptide. An fGly-modified Ig light chain polypeptide of the antibody can be covalently and site-specifically bound to a moiety of interest to provide an antibody conjugate. The disclosure also encompasses methods of production of such tagged Ig light chain polypeptides, fGly-modified Ig light chain polypeptides, and antibody conjugates, as well as methods of use of same.Type: GrantFiled: November 22, 2021Date of Patent: October 17, 2023Assignee: R.P. Scherer Technologies, LLCInventors: Yun Cheol Kim, Chao Bai Huang, David Rabuka
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Publication number: 20230235079Abstract: Antibodies that include a sulfatase motif-containing tag in a constant region of an immunoglobulin (Ig) heavy chain polypeptide are disclosed. The sulfatase motif can be converted by a formylglycine-generating enzyme (FGE) to produce a formylglycine (fGly)-modified Ig heavy chain polypeptide. An fGly-modified Ig heavy chain polypeptide of the antibody can be covalently and site-specifically bound to a moiety of interest to provide an antibody conjugate. The disclosure also encompasses methods of production of such tagged Ig heavy chain polypeptides, fGly-modified Ig heavy chain polypeptides, and antibody conjugates, as well as methods of use of same.Type: ApplicationFiled: August 15, 2022Publication date: July 27, 2023Inventors: Yun Cheol Kim, Chao Bai Huang, Penelope M. Drake, David Rabuka
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Publication number: 20230220054Abstract: This disclosure relates to anti-coronavirus (e.g., SARS-CoV-2) antibodies or antigen-binding fragments and uses thereof.Type: ApplicationFiled: April 20, 2021Publication date: July 13, 2023Inventors: Jianbo Dong, Chao Bai Huang, Yue Liu
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Patent number: 11466096Abstract: Antibodies that include a sulfatase motif-containing tag in a constant region of an immunoglobulin (Ig) heavy chain polypeptide are disclosed. The sulfatase motif can be converted by a formylglycine-generating enzyme (FGE) to produce a formylglycine (fGly)-modified Ig heavy chain polypeptide. An fGly-modified Ig heavy chain polypeptide of the antibody can be covalently and site-specifically bound to a moiety of interest to provide an antibody conjugate. The disclosure also encompasses methods of production of such tagged Ig heavy chain polypeptides, fGly-modified Ig heavy chain polypeptides, and antibody conjugates, as well as methods of use of same.Type: GrantFiled: March 13, 2018Date of Patent: October 11, 2022Assignee: R.P. Scherer Technologies, LLCInventors: Yun Cheol Kim, Chao Bai Huang, Penelope M. Drake, David Rabuka
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Patent number: 11336492Abstract: a chaotic shape-forming and corresponding matched filter-based wireless communication method is provided, and the method includes that: 1) data to be transmitted is prepared; 2) chaotic shape-forming filter is performed on a digital symbol to be transmitted to generate a baseband signal; 3) the baseband signal is transmitted and transferred by use of a radio frequency component and transmitting antenna of a conventional wireless communication system; 4) a wireless signal is received by use of a conventional receiving antenna, and down-carrier process is performed on the received signal to obtain a received baseband signal; 5) matched filter is performed on the received baseband signal; 6) wireless channel estimation and multipath interference cancellation judgment threshold calculation are performed; and 7) sampling judgment is performed on an output signal of matched filter, symbol sampling is performed on the output signal of the matched filter in Step 5), and the sampled signal is judged by use of a judgmeType: GrantFiled: April 28, 2019Date of Patent: May 17, 2022Assignee: Xi'an University of TechnologyInventors: Haipeng Ren, Junliang Yao, Chao Bai
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Publication number: 20220145270Abstract: Antibodies that include a sulfatase motif-containing tag in a constant region of an immunoglobulin (Ig) light chain polypeptide are disclosed. The sulfatase motif can be converted by a formylglycine-generating enzyme (FGE) to produce a formylglycine (fGly)-modified Ig light chain polypeptide. An fGly-modified Ig light chain polypeptide of the antibody can be covalently and site-specifically bound to a moiety of interest to provide an antibody conjugate. The disclosure also encompasses methods of production of such tagged Ig light chain polypeptides, fGly-modified Ig light chain polypeptides, and antibody conjugates, as well as methods of use of same.Type: ApplicationFiled: November 22, 2021Publication date: May 12, 2022Inventors: Yun Cheol Kim, Chao Bai Huang, David Rabuka
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Publication number: 20220119545Abstract: The present disclosure provides materials and methods for CUB domain-containing protein 1 (CDCP1)-targeted therapy.Type: ApplicationFiled: November 7, 2019Publication date: April 21, 2022Inventors: Lewis C. CANTLEY, Stephen P. SOLTOFF, Brooke M. EMERLING, George POULOGIANNIS, Cindy M. HODAKOSKI, Hui LIU, Irina APOSTOLOU, Brian Gaither BATES, Kimberly Ann MARQUETTE, Eric M. BENNETT, Lidia MOSYAK, Lioudmila G. TCHISTIAKOVA, Edward Christian ROSFJORD, Isaac J. RONDON, Chao Bai HUANG
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Publication number: 20220089695Abstract: The invention provides compositions and methods for inhibiting the interaction of the SARS-CoV-2 S protein and one or more SARS-CoV-2 S protein interacting protein, and methods of use thereof.Type: ApplicationFiled: September 24, 2021Publication date: March 24, 2022Inventors: Jun Wang, Qiao Lu, Jia Liu, Chao Bai Huang, Jianbo Dong, Yue Liu
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Patent number: 11208632Abstract: Antibodies that include a sulfatase motif-containing tag in a constant region of an immunoglobulin (Ig) light chain polypeptide are disclosed. The sulfatase motif can be converted by a formylglycine-generating enzyme (FGE) to produce a formylglycine (fGly)-modified Ig light chain polypeptide. An fGly-modified Ig light chain polypeptide of the antibody can be covalently and site-specifically bound to a moiety of interest to provide an antibody conjugate. The disclosure also encompasses methods of production of such tagged Ig light chain polypeptides, fGly-modified Ig light chain polypeptides, and antibody conjugates, as well as methods of use of same.Type: GrantFiled: April 24, 2017Date of Patent: December 28, 2021Assignee: R.P. Scherer Technologies, LLCInventors: Yun Cheol Kim, Chao Bai Huang, David Rabuka
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Publication number: 20210336821Abstract: a chaotic shape-forming and corresponding matched filter-based wireless communication method is provided, and the method includes that: 1) data to be transmitted is prepared; 2) chaotic shape-forming filter is performed on a digital symbol to be transmitted to generate a baseband signal; 3) the baseband signal is transmitted and transferred by use of a radio frequency component and transmitting antenna of a conventional wireless communication system; 4) a wireless signal is received by use of a conventional receiving antenna, and down-carrier process is performed on the received signal to obtain a received baseband signal; 5) matched filter is performed on the received baseband signal; 6) wireless channel estimation and multipath interference cancellation judgment threshold calculation are performed; and 7) sampling judgment is performed on an output signal of matched filter, symbol sampling is performed on the output signal of the matched filter in Step 5), and the sampled signal is judged by use of a judgmeType: ApplicationFiled: April 28, 2019Publication date: October 28, 2021Inventors: Haipeng REN, Junliang YAO, Chao BAI
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Patent number: 11075783Abstract: A communication method for phase separation differential chaos shift keying (DCSK) based on a second order hybrid system (SOHS) is provided. The method includes the following steps. At Step 1: communication system parameters are set. At Step 2: binary information to be transmitted are prepared. At Step 3: the chaotic signal u(t) is generated. At Step 4: the chaotic signal is prepared to be transmitted. At Step 5: a received signal is demodulated. At Step 6: a chaotic matched filtering operation is performed on the demodulated reference signal and the demodulated information bearing signal. At Step 7: optimal signal to noise ratio (SNR) points are extracted in a sampling way. At Step 8: polarity of each symbol is determined to obtain a recovered signal.Type: GrantFiled: May 31, 2018Date of Patent: July 27, 2021Assignee: Xi'an University of TechnologyInventors: Haipeng Ren, Chao Bai
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Patent number: 11075669Abstract: The present disclosure discloses an M-ary DCSK method based on chaotic shape-forming filtering. The method includes the following steps: at S1, parameters of a communication system are set; at S2, HP information and LP information to be sent in each time slot are prepared; at S3, the information to be sent is modulated; at S4, a chaotic carrier is generated through a chaotic shape-forming filter; at S5, a transmitted signal is prepared; at S6, down-carrier frequency and matched filter is performed to a received signal; at S7, the sampling of a maximum SNR point is performed to an output signal of a matched filter; at S8, the decision of high priority information bits is resumed; and at S9, the decision of low priority information bits is resumed.Type: GrantFiled: October 21, 2019Date of Patent: July 27, 2021Assignee: Xi'an University of TechnologyInventors: Haipeng Ren, Chao Bai, Jie Li
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Publication number: 20210021296Abstract: The present disclosure discloses an M-ary DCSK method based on chaotic shape-forming filtering. The method includes the following steps: at S1, parameters of a communication system are set; at S2, HP information and LP information to be sent in each time slot are prepared; at S3, the information to be sent is modulated; at S4, a chaotic carrier is generated through a chaotic shape-forming filter; at S5, a transmitted signal is prepared; at S6, down-carrier frequency and matched filter is performed to a received signal; at S7, the sampling of a maximum SNR point is performed to an output signal of a matched filter; at S8, the decision of high priority information bits is resumed; and at S9, the decision of low priority information bits is resumed.Type: ApplicationFiled: October 21, 2019Publication date: January 21, 2021Inventors: Haipeng REN, Chao BAI, Jie LI
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Publication number: 20200366539Abstract: A communication method for phase separation differential chaos shift keying (DCSK) based on a second order hybrid system (SOHS) is provided. The method includes the following steps. At Step 1: communication system parameters are set. At Step 2: binary information to be transmitted are prepared. At Step 3: the chaotic signal u(t) is generated. At Step 4: the chaotic signal is prepared to be transmitted. At Step 5: a received signal is demodulated. At Step 6: a chaotic matched filtering operation is performed on the demodulated reference signal and the demodulated information bearing signal. At Step 7: optimal signal to noise ratio (SNR) points are extracted in a sampling way. At Step 8: polarity of each symbol is determined to obtain a recovered signal.Type: ApplicationFiled: May 31, 2018Publication date: November 19, 2020Inventors: Haipeng REN, Chao BAI
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Publication number: 20200010561Abstract: Antibodies that include a sulfatase motif-containing tag in a constant region of an immunoglobulin (Ig) heavy chain polypeptide are disclosed. The sulfatase motif can be converted by a formylglycine-generating enzyme (FGE) to produce a formylglycine (fGly)-modified Ig heavy chain polypeptide. An fGly-modified Ig heavy chain polypeptide of the antibody can be covalently and site-specifically bound to a moiety of interest to provide an antibody conjugate. The disclosure also encompasses methods of production of such tagged Ig heavy chain polypeptides, fGly-modified Ig heavy chain polypeptides, and antibody conjugates, as well as methods of use of same.Type: ApplicationFiled: March 13, 2018Publication date: January 9, 2020Inventors: Yun Cheol Kim, Chao Bai Huang, Penelope M. Drake, David Rabuka
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Patent number: 10057758Abstract: A combo communication terminal has a first communication terminal and a second communication terminal. A switch unit of the second communication terminal has a first end, a second end, a third end and a control end. The control end selectively couples the first end to the second end or to the third end according to a control signal. When a communication link between the first communication terminal and the second communication terminal has been established, a second processing unit of the second communication terminal generates and transmits a first control signal to the control end, such that a first processing unit of the first communication terminal is coupled to a first subscriber identity unit of the second communication terminal via the first port, so that the first communication terminal uses the first subscriber identity unit to perform tasks of communication.Type: GrantFiled: July 6, 2015Date of Patent: August 21, 2018Assignee: QISDA (SUZHOU) CO., Ltd.Inventors: Qiu Hong Wu, Feng Chao Bai, Guo Dong Zhao, Wei Jin, Wan He Qiu