Inventor
JOHNSON MARK W
US58 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON MARK W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRW INC
6 patentsUS6549059B1Apr 15, 2003
Underdamped Josephson transmission line
TRW INC59 citations96
US6420895B1Jul 16, 2002
High-sensitivity, self-clocked receiver for multi-chip superconductor circuits
TRW INC45 citations93
US6507234B1Jan 14, 2003
Active timing arbitration in superconductor digital circuits
TRW INC47 citations92
US6483339B1Nov 19, 2002
Single flux quantum series biasing technique using superconducting DC transformer
TRW INC37 citations92
US6388600B1May 14, 2002
Asynchronous superconductor serial multiply-accumulator
TRW INC24 citations92
US6452520B1Sep 17, 2002
Gated counter analog-to-digital converter with error correction
TRW INC4 citations62
D WAVE SYSTEMS INC
6 patentsUS9710758B2Jul 18, 2017
Quantum processor with instance programmable qubit connectivity
D WAVE SYSTEMS INC29 citations94
US11127893B2Sep 21, 2021
Systems and methods for superconducting devices used in superconducting circuits and scalable computing
D WAVE SYSTEMS INC30 citations93
US10769545B2Sep 8, 2020
Systems and methods employing new evolution schedules in an analog computer with applications to determining isomorphic graphs and post-processing solutions
D WAVE SYSTEMS INC15 citations86
US11730066B2Aug 15, 2023
Systems and methods for superconducting devices used in superconducting circuits and scalable computing
D WAVE SYSTEMS INC2 citations72
US11995513B2May 28, 2024
Systems and methods employing new evolution schedules in an analog computer with applications to determining isomorphic graphs and post-processing solutions
D WAVE SYSTEMS INC0 citations63
US11288073B2Mar 29, 2022
Systems and methods for calibrating devices using directed acyclic graphs
D WAVE SYSTEMS INC1 citations59
PPG INDUSTRIES INC
6 patentsUS5130004AJul 14, 1992
Pigment grinding vehicles containing quaternary ammonium and ternary sulfonium groups
PPG INDUSTRIES INC37 citations93
US4715898ADec 29, 1987
Sulfonium resins useful as pigment grinding vehicles in cationic electrodeposition
PPG INDUSTRIES INC22 citations82
US4540725ASep 10, 1985
Pigment grinding vehicle
PPG INDUSTRIES INC7 citations73
US4530945AJul 23, 1985
Pigment grinding vehicle
PPG INDUSTRIES INC10 citations73
US4485259ANov 27, 1984
Pigment grinding vehicle
PPG INDUSTRIES INC7 citations73
US5106469AApr 21, 1992
Sulfonium resins useful as pigment grinding vehicles in cationic electrodeposition
PPG INDUSTRIES INC4 citations63
DWAVE SYS INC
4 patentsUS7800395B2Sep 21, 2010
Systems, devices, and methods for controllably coupling qubits
DWAVE SYS INC61 citations98
US7624088B2Nov 24, 2009
Analog processor comprising quantum devices
DWAVE SYS INC97 citations98
US9355365B2May 31, 2016
Systems and methods for superconducting integrated circuits
DWAVE SYS INC25 citations94
US7687938B2Mar 30, 2010
Superconducting shielding for use with an integrated circuit for quantum computing
DWAVE SYS INC41 citations93
ROCKWELL COLLINS INC
3 patentsUS6064942AMay 16, 2000
Enhanced precision forward observation system and method
ROCKWELL COLLINS INC213 citations97
US6577951B1Jun 10, 2003
Split PPS/SPS architecture for military aircraft flying in civilian airspace
ROCKWELL COLLINS INC25 citations93
US6069584AMay 30, 2000
Competent munitions using range correction with auto-registration
ROCKWELL COLLINS INC27 citations93
BAYER AG
2 patentsNORTHROP GRUMMAN CORP
2 patentsPALL CORP
2 patentsMODINE MFG CO
2 patentsKONINKL PHILIPS ELECTRONICS NV
2 patentsUS6411218B1Jun 25, 2002
Priority-encoding device selection using variable arbitrary rankings
KONINKL PHILIPS ELECTRONICS NV15 citations84
US6629206B1Sep 30, 2003
Set-associative cache-management using parallel reads and serial reads initiated during a wait state
KONINKL PHILIPS ELECTRONICS NV11 citations74
JOHNSON MARK W
2 patentsMOTOROLA INC
2 patentsPHILIPS ELECTRONICS NO AMERICA
2 patentsUS6338118B2Jan 8, 2002
Set-associative cache-management method with parallel and single-set sequential reads
PHILIPS ELECTRONICS NO AMERICA5 citations74
US6385700B2May 7, 2002
Set-associative cache-management method with parallel read and serial read pipelined with serial write
PHILIPS ELECTRONICS NO AMERICA6 citations63
BUNYK PAUL I
1 patentWEST DAVID J
1 patentVLSI TECHNOLOGY INC
1 patentBERKLEY ANDREW J
1 patentROCKWELL INTERNATIONAL CORP
1 patentHEWLETT PACKARD CO
1 patentROCKWELL SCIENCE CT INC
1 patentFRAPPIER JOHN P
1 patentIBM
1 patentShowing the top 50 of 58 patents by PatentIndex Score.