Patents by Inventor Wu An-hsiang

Wu An-hsiang 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).

  • Publication number: 20250051201
    Abstract: A system for the treatment of oxidizable contaminants in wastewater includes a contaminant treatment vessel and a hydrogen peroxide supply unit. The hydrogen peroxide supply unit includes a hydrogen peroxide transfer line in fluid communication with the contaminant treatment vessel with an air-gap. A wastewater feed stream may also be in fluid communication with the contaminant treatment vessel. A contaminant treatment vessel effluent stream may also be in fluid communication with the contaminant treatment vessel. A method for the treatment of oxidizable contaminants in wastewater includes supplying wastewater to a contaminant treatment vessel, supplying hydrogen peroxide to the contaminant treatment vessel so that the supply is above the maximum filling level of the vessel in an air-gap, and contacting wastewater in the contaminant treatment vessel with hydrogen peroxide.
    Type: Application
    Filed: November 17, 2022
    Publication date: February 13, 2025
    Applicant: Dow Global Technologies LLC
    Inventors: Wu Chen, Lin Zhao, Jen-Hsiang Kao, Michael E. Uhl
  • Patent number: 8211968
    Abstract: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: July 3, 2012
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Henry Wu-Hsiang Yang, Wen Li, Bruce R. Lundmark, Chon-Yie Lin, Chia Yung Cheng, Bryan R. Chapman, Petra Eiselt, Galina Ourieva, Manika Varma-Nair, James N. Coffey, Sandra Denise Schregenberger, David J. Lohse, Norman Yang, Jeffrey Theodore Zudock, Robert Jay Wittenbrink
  • Patent number: 7787491
    Abstract: Methods and systems for a synchronizable E-VSB enhanced data interleaving and data expansion are disclosed. Aspects of one method may include a packet processor that may generate valid output when a portion of the packet processor may initially contain invalid data. The packet processor may generate the valid data after detecting that storage elements within an interleaver integrated within the packet processor may be filled with valid data received from input, and that a byte output by the interleaver may be a first byte among the bytes in the interleaver that may be part of a new VBS field.
    Type: Grant
    Filed: August 25, 2006
    Date of Patent: August 31, 2010
    Assignee: Broadcom Corporation
    Inventor: Wu-Hsiang Chen
  • Publication number: 20100152346
    Abstract: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
    Type: Application
    Filed: January 25, 2010
    Publication date: June 17, 2010
    Inventors: Henry Wu-Hsiang Yang, Wen Li, Bruce R. Lundmark, Chon-Yie Lin, Chia Yung Cheng, Bryan R. Chapman, Petra Eiselt, Galina Ourieva, Manika Varma-Nair, James N. Coffey, Sandra Denise Schregenberger, David J. Lohse, Norman Yang, Jeffrey Theodore Zudock, Robert Jay Wittenbrink
  • Patent number: 7652094
    Abstract: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized plasticizer; wherein the non-functionalized plasticizer may comprise C6 to C200 paraffins (including branched and normal paraffins) having a pour point of less than ?5° C. In one embodiment, the non-functionalized plasticizer is an isoparaffin comprising C6 to C25 isoparaffins. In another embodiment the non-functionalized plasticizer is a polyalphaolefin comprising C10 to C100 n-paraffins. The polyolefin may be a polypropylene homopolymer, copolymer, impact copolymer, or blends thereof, and may include a plastomer. Non-limiting examples of desirable article of manufacture made from compositions of the invention include films, tubes, pipes, sheets, fibers, woven and nonwoven fabrics, automotive components, furniture, sporting equipment, food storage containers, transparent and semi-transparent articles, toys, tubing and pipes, and medical devices.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: January 26, 2010
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Chon Yie Lin, Chia Yung Cheng, Henry Wu-Hsiang Yang
  • Patent number: 7652093
    Abstract: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
    Type: Grant
    Filed: April 19, 2006
    Date of Patent: January 26, 2010
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Henry Wu-Hsiang Yang, Wen Li, Bruce R. Lundmark, Chon-Yie Lin, Chia Yung Cheng, Bryan R. Chapman, Petra Eiselt, Galina Ourieva, Manika Varma-Nair, James N. Coffey, Sandra Denise Schregenberger, David J. Lohse, Norman Yang, Jeffrey Theodore Zudock, Robert Jay Wittenbrink
  • Patent number: 7632887
    Abstract: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized plasticizer; wherein the non-functionalized plasticizer may comprise C6 to C200 paraffins (including branched and normal paraffins) having a pour point of less than ?5° C. In one embodiment, the non-functionalized plasticizer is an isoparaffin comprising C6 to C25 isoparaffins. In another embodiment the non-functionalized plasticizer is a polyalphaolefin comprising C10 to C100 n-paraffins. The polyolefin may be a polypropylene homopolymer, copolymer, impact copolymer, or blends thereof, and may include a plastomer. Non-limiting examples of desirable article of manufacture made from compositions of the invention include films, tubes, pipes, sheets, fibers, woven and nonwoven fabrics, automotive components, furniture, sporting equipment, food storage containers, transparent and semi-transparent articles, toys, tubing and pipes, and medical devices.
    Type: Grant
    Filed: August 4, 2003
    Date of Patent: December 15, 2009
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Chon Yie Lin, Chia Yung Cheng, Henry Wu-Hsiang Yang
  • Patent number: 7619026
    Abstract: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
    Type: Grant
    Filed: August 12, 2003
    Date of Patent: November 17, 2009
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Henry Wu-Hsiang Yang, Wen Li, Bruce R. Lundmark, Chon-Yie Lin, Chia Yung Cheng, Bryan R. Chapman, Petra Eiselt, Galina Ourieva, Manika Varma-Nair, James N. Coffey, Sandra Denise Schregenberger, David J. Lohse, Norman Yang, Jeffrey Theodore Zudock, Robert Jay Wittenbrink
  • Publication number: 20090171001
    Abstract: The present invention relates to articles made from plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
    Type: Application
    Filed: February 25, 2009
    Publication date: July 2, 2009
    Inventors: Chon-Yie Lin, Wen Li, Bryan R. Chapman, Michael B. Kelly, Bruce R. Lundmark, David J. Lohse, Henry Wu-Hsiang Yang, Sandra Denise Schregenbeger
  • Patent number: 7531594
    Abstract: The present invention relates to articles made from plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
    Type: Grant
    Filed: February 19, 2004
    Date of Patent: May 12, 2009
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Chon-Yie Lin, Wen Li, Bryan R. Chapman, Michael B. Kelly, Bruce R. Lundmark, David J. Lohse, Henry Wu-Hsiang Yang, Sandra Denise Schregenberger
  • Publication number: 20080063089
    Abstract: Methods and systems for a synchronizable E-VSB enhanced data interleaving and data expansion are disclosed. Aspects of one method may include a packet processor that may generate valid output when a portion of the packet processor may initially contain invalid data. The packet processor may generate the valid data after detecting that storage elements within an interleaver integrated within the packet processor may be filled with valid data received from input, and that a byte output by the interleaver may be a first byte among the bytes in the interleaver that may be part of a new VBS field.
    Type: Application
    Filed: August 25, 2006
    Publication date: March 13, 2008
    Inventor: Wu-Hsiang Chen
  • Publication number: 20040260001
    Abstract: The present invention relates to articles made from plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
    Type: Application
    Filed: February 19, 2004
    Publication date: December 23, 2004
    Inventors: Chon-Yie Lin, Wen Li, Bryan R. Chapman, Michael B. Kelly, Bruce R. Lundmark, David J. Lohse, Henry Wu-Hsiang Yang, Sandra Denise Schregenberger
  • Publication number: 20040106723
    Abstract: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
    Type: Application
    Filed: August 12, 2003
    Publication date: June 3, 2004
    Inventors: Henry Wu-Hsiang Yang, Wen Li, Bruce R. Lundmark, Chon-Yie Lin, Chia Yung Cheng, Bryan R. Chapman, Petra Eiselt, Galina Ourieva, Manika Varma-Nair, James N. Coffey, Sandra Denise Schregenberger, David J. Lohse, Norman Yang, Jeffrey Theodore Zudock, Robert Jay Wittenbrink
  • Publication number: 20040054040
    Abstract: The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized plasticizer; wherein the non-functionalized plasticizer may comprise C6 to C200 paraffins (including branched and normal paraffins) having a pour point of less than −5° C. In one embodiment, the non-functionalized plasticizer is an isoparaffin comprising C6 to C25 isoparaffins. In another embodiment the non-functionalized plasticizer is a polyalphaolefin comprising C10 to C100 n-paraffins. The polyolefin may be a polypropylene homopolymer, copolymer, impact copolymer, or blends thereof, and may include a plastomer. Non-limiting examples of desirable article of manufacture made from compositions of the invention include films, tubes, pipes, sheets, fibers, woven and nonwoven fabrics, automotive components, furniture, sporting equipment, food storage containers, transparent and semi-transparent articles, toys, tubing and pipes, and medical devices.
    Type: Application
    Filed: August 4, 2003
    Publication date: March 18, 2004
    Inventors: Chon Yie Lin, Chia Yung Cheng, Henry Wu-Hsiang Yang
  • Patent number: 6642554
    Abstract: A memory module structure of the invention is used for being assembled on a locking device. The memory module includes a substrate and a plurality of memories. The substrate has certain long sides and short sides. Notches are formed on the short sides for being secured by the locking device. Each of the plurality of memories has a suitable length and width. Some memories of the plurality of memories are transversely mounted on the substrate with respect to the substrate. The other memories of the plurality of memories are longitudinally mounted on the substrate with respect to the substrate. According to this structure, it is possible to suitably arrange a plurality of memories on the substrate so as to increase the memory capacity of the memory module.
    Type: Grant
    Filed: November 21, 2001
    Date of Patent: November 4, 2003
    Assignee: Kingpak Technology, Inc.
    Inventors: Nai Hua Yeh, Chen Pin Peng, Chief Lin, C. S. Cheng, Kuang Yu Fan, Ren Long Kau, Fu Yung Huang, Yves Huang, Wu Hsiang Lee, Chih Hsien Chung, May Chen
  • Patent number: 6627983
    Abstract: A stacked package structure of an image sensor for electrically connecting to a printed circuit board includes a first substrate, a second substrate, an integrated circuit, an image sensing chip, and a transparent layer. The second substrate is mounted on the first substrate so as to a cavity formed between the first substrate and second substrate. The integrated circuit is located within the cavity and electrically connected the first substrate. The image-sensing chip is arranged on the second substrate. The transparent layer covers over the image sensing chip, wherein the image sensing chip receives image signals via the transparent layer and transforms the image signals into electrical signals transmitted to the first substrate. Thus, the image sensing chip of the image sensing product and the integrated circuit can be integrally package.
    Type: Grant
    Filed: January 24, 2001
    Date of Patent: September 30, 2003
    Inventors: Hsiu Wen Tu, Wen Chuan Chen, Mon Nan Ho, Li Huan Chen, Nai Hua Yeh, Yen Cheng Huang, Yung Sheng Chiu, Jichen Wu, Joe Liu, Wu Hsiang Lee
  • Publication number: 20030094628
    Abstract: A memory module structure of the invention is used for being assembled on a locking device. The memory module includes a substrate and a plurality of memories. The substrate has certain long sides and short sides. Notches are formed on the short sides for being secured by the locking device. Each of the plurality of memories has a suitable length and width. Some memories of the plurality of memories are transversely mounted on the substrate with respect to the substrate. The other memories of the plurality of memories are longitudinally mounted on the substrate with respect to the substrate. According to this structure, it is possible to suitably arrange a plurality of memories on the substrate so as to increase the memory capacity of the memory module.
    Type: Application
    Filed: November 21, 2001
    Publication date: May 22, 2003
    Inventors: Nai Hua Yeh, Chen Pin Peng, Chief Lin, C.S. Cheng, Kuang Yu Fan, Ren Long Kau, Fu Yung Huang, Yves Huang, Wu Hsiang Lee, Chih Hsien Chung, May Chen
  • Publication number: 20020096753
    Abstract: A stacked package structure of an image sensor for electrically connecting to a printed circuit board includes a first substrate, a second substrate, an integrated circuit, an image sensing chip, and a transparent layer. The second substrate is mounted on the first substrate so as to a cavity formed between the first substrate and second substrate. The integrated circuit is located within the cavity and electrically connected the first substrate. The image-sensing chip is arranged on the second substrate. The transparent layer covers over the image sensing chip, wherein the image sensing chip receives image signals via the transparent layer and transforms the image signals into electrical signals transmitted to the first substrate.
    Type: Application
    Filed: January 24, 2001
    Publication date: July 25, 2002
    Inventors: Hsiu Wen Tu, Wen Chuan Chen, Mon Nan Ho, Li Huan Chen, Nai Hua Yeh, Yen Cheng Huang, Yung Sheng Chiu, Jichen Wu, Joe Liu, Wu Hsiang Lee
  • Publication number: 20020096729
    Abstract: A stacked package structure of an image sensor for electrically connecting to a printed circuit board includes a substrate, an integrated circuit, an image sensing chip, and a transparent layer. The substrate has a first surface and a second surface opposite to the first surface. The first surface is formed with signal input terminals. The second surface is formed with signal output terminals for electrically connecting the substrate to the printed circuit board. The integrated circuit is mounted on the first surface of the substrate and electrically connected to the signal input terminals of the substrate. The image sensing chip is located above the integrated circuit to form a stacked structure with the integrated circuit for electrically connecting to the signal input terminals of the substrate. The transparent layer covers the image sensing chip.
    Type: Application
    Filed: January 24, 2001
    Publication date: July 25, 2002
    Inventors: Hsiu Wen Tu, Wen Chuan Chen, Mon Nan Ho, Li Huan Chen, Nai Hua Yeh, Yen Cheng Huang, Yung Sheng Chiu, Wen Tsan Lee, Joe Liu, Wu Hsiang Lee, Meng Ru Tsai
  • Publication number: 20020096751
    Abstract: An integrated circuit structure having an adhesive agent for adhering to a substrate includes a first surface and a second surface opposite to the first surface. The first surface is formed with a plurality of bonding pads for electrically connecting to the substrate and transmitting signals from the integrated circuit to the substrate. An adhesive agent, which is non-adhesive at the room temperature, is applied onto the second surface. The adhesive agent becomes adhesive under pressing/heating so as to adhere onto the substrate. According to the structure, the problems caused by the overflowed glue can be avoided, the manufacturing processes can be facilitated, and the yield can be improved.
    Type: Application
    Filed: January 24, 2001
    Publication date: July 25, 2002
    Inventors: Wen Chuan Chen, Kuo Feng Peng, C. H. Chou, Allis Chen, Nai Hua Yeh, Wu Hsiang Lee, Meng Ru Tsai, Hsiu Wen Tu, Jichen Wu