Inventor
KELLER ROBERT C
US24 patents
⚠️ This page may combine multiple inventors who share the name “KELLER ROBERT C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXAS INSTRUMENTS INC
8 patentsUS5912456AJun 15, 1999
Integrally formed surface plasmon resonance sensor
TEXAS INSTRUMENTS INC78 citations96
US5898503AApr 27, 1999
Surface plasmon resonance sensor with interchangeable optical element
TEXAS INSTRUMENTS INC69 citations96
US6714336B2Mar 30, 2004
Packaged micromirror assembly with in-package mirror position feedback
TEXAS INSTRUMENTS INC24 citations89
US7035546B2Apr 25, 2006
Optical wireless multiport hub
TEXAS INSTRUMENTS INC28 citations86
US7149427B1Dec 12, 2006
Cooperating array of micromirror devices for wireless optical communication
TEXAS INSTRUMENTS INC16 citations83
US6813446B1Nov 2, 2004
System for acquiring and maintaining reliable optical wireless links
TEXAS INSTRUMENTS INC5 citations63
US12580599B2Mar 17, 2026
Variable delay FIR filter for reflection equalization
TEXAS INSTRUMENTS INC0 citations62
US6697184B1Feb 24, 2004
Method and system for steering a collimated light beam with a pivotable mirror
TEXAS INSTRUMENTS INC6 citations54
NVIDIA CORP
7 patentsUS7600155B1Oct 6, 2009
Apparatus and method for monitoring and debugging a graphics processing unit
NVIDIA CORP51 citations93
US7711990B1May 4, 2010
Apparatus and method for debugging a graphics processing unit in response to a debug instruction
NVIDIA CORP42 citations92
US7937710B1May 3, 2011
Context switch signaling method and system
NVIDIA CORP29 citations91
US7512773B1Mar 31, 2009
Context switching using halt sequencing protocol
NVIDIA CORP10 citations83
US7916146B1Mar 29, 2011
Halt context switching method and system
NVIDIA CORP8 citations81
US7369135B2May 6, 2008
Memory management system having a forward progress bit
NVIDIA CORP2 citations63
US8019978B1Sep 13, 2011
Unit status reporting protocol
NVIDIA CORP2 citations62
EXXON CHEMICAL PATENTS INC
3 patentsUS5428099AJun 27, 1995
Method to control carbon black distribution in elastomer blends
EXXON CHEMICAL PATENTS INC35 citations88
US5246778ASep 21, 1993
Hose composition
EXXON CHEMICAL PATENTS INC24 citations87
US5021509AJun 4, 1991
Butyl rubber compositions having improved adhesion to polyester
EXXON CHEMICAL PATENTS INC23 citations86