Patents by Inventor Graeme Bell

Graeme Bell 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).

  • Patent number: 11673830
    Abstract: In a method for removing an organic adhesive from a glass carrier in a semiconductor manufacturing process, the glass carrier is placed into a process chamber. The glass carrier is rotated and heated sulfuric acid is applied or sprayed onto the glass carrier. Ozone is introduced into the process chamber. The ozone diffuses through the sulfuric acid to the organic adhesive on the surface of the glass carrier. The sulfuric acid and the ozone chemically react with the organic adhesive and remove it from the glass carrier.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: June 13, 2023
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Eric J. Bergman, David P. Surdock, Graeme Bell
  • Publication number: 20220144699
    Abstract: In a method for removing an organic adhesive from a glass carrier in a semiconductor manufacturing process, the glass carrier is placed into a process chamber. The glass carrier is rotated and heated sulfuric acid is applied or sprayed onto the glass carrier. Ozone is introduced into the process chamber. The ozone diffuses through the sulfuric acid to the organic adhesive on the surface of the glass carrier. The sulfuric acid and the ozone chemically react with the organic adhesive and remove it from the glass carrier.
    Type: Application
    Filed: November 11, 2020
    Publication date: May 12, 2022
    Inventors: Eric J. Bergman, David P. Surdock, Graeme Bell
  • Patent number: 10215842
    Abstract: Various implementations described herein are directed to frequency correction for pulse compression radar. In one implementation, a method may include generating a first transmission signal using a pulse compression radar system based on an ideal waveform signal. The method may also include measuring a frequency of the first transmission signal at an output of a transmitter module. The method may further include comparing the measured frequency of the first transmission signal and a frequency of the ideal waveform signal. The method may additionally include generating pre-distortion coefficients based on the comparison, where the pre-distortion coefficients are configured to compensate for a difference between the measured frequency of the first transmission signal and the frequency of the ideal waveform signal. In addition, the method may include generating a compensated transmission signal using the pulse compression radar system based on the pre-distortion coefficients and the ideal waveform signal.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: February 26, 2019
    Assignee: Navico Holding AS
    Inventors: Roger Phillips, Graeme Bell, Gregor Storz, Lindsay Lilburn
  • Publication number: 20160216367
    Abstract: Various implementations described herein are directed to frequency correction for pulse compression radar. In one implementation, a method may include generating a first transmission signal using a pulse compression radar system based on an ideal waveform signal. The method may also include measuring a frequency of the first transmission signal at an output of a transmitter module. The method may further include comparing the measured frequency of the first transmission signal and a frequency of the ideal waveform signal. The method may additionally include generating pre-distortion coefficients based on the comparison, where the pre-distortion coefficients are configured to compensate for a difference between the measured frequency of the first transmission signal and the frequency of the ideal waveform signal. In addition, the method may include generating a compensated transmission signal using the pulse compression radar system based on the pre-distortion coefficients and the ideal waveform signal.
    Type: Application
    Filed: January 22, 2016
    Publication date: July 28, 2016
    Inventors: Roger Phillips, Graeme Bell, Gregor Storz, Lindsay Lilburn
  • Publication number: 20060234276
    Abstract: The present invention relates generally to the field of diabetes. More particularly, it concerns the identification of genes responsible for NIDDM1 for use in diagnostic and therapeutic applications. The present invention demonstrates that the NIDDM1 locus is, in fact, the calpain 10 gene. The invention further relates to the discovery that analysis of mutations in calpain genes and gene products can be diagnostic for type 2 diabetes. The invention also contemplates methods of treating diabetes in view of the fact that calpain mutations can cause diabetes. Further, the invention relates to novel polynucleotides of the NIDDM1 locus and polypeptides encoded by such polynucleotides.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 19, 2006
    Inventors: Kenneth Polonsky, Yukio Horikawa, Naohisa Oda, Nancy Cox, Seamus Sreenan, Yun-Ping Zhou, Kenichi Otani, Craig Hanis, Graeme Bell
  • Patent number: 4431740
    Abstract: A DNA having a base sequence coding for human proinsulin and a DNA having a base sequence coding for human pre-proinsulin have been cloned, and novel recombinant DNA transfer vectors containing said cloned DNAs have been constructed. Novel microorganisms transformed by said recombinant transfer vectors have been obtained. Certain of said transformed microorganisms have demonstrated capability to express the cloned DNA's, synthesizing a protein comprising human proinsulin and a protein-comprising human pre-proinsulin.
    Type: Grant
    Filed: June 8, 1982
    Date of Patent: February 14, 1984
    Assignee: The Regents of the University of California
    Inventors: Graeme Bell, Raymond Pictet, Howard M. Goodman, William J. Rutter