Inventor
BLUEMEL THOMAS
DE20 patents
⚠️ This page may combine multiple inventors who share the name “BLUEMEL THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
6 patentsUS4962011AOct 9, 1990
Photopolymerizable recording materials containing a triazole sensitizer and photoresist layers and lithographic printing plates based thereon
BASF AG22 citations81
US4886735ADec 12, 1989
Photopolymerizable recording materials and photoresist layers and lithographic printing plates based thereon
BASF AG8 citations73
US4866183ASep 12, 1989
Preparation of hexaarylbisimidazoles
BASF AG8 citations73
US4940649AJul 10, 1990
Photopolymerizable recording materials and photoresist layers and lithographic printing plates based thereon
BASF AG6 citations62
US4908448AMar 13, 1990
4-Quinazolone compounds
BASF AG3 citations62
US4891301AJan 2, 1990
Photopolymerizable recording materials, photoresist layers and lithographic printing plates based theron, and novel 4-quinazolone compounds
BASF AG5 citations62
VDO SCHINDLING
5 patentsUS4742808AMay 10, 1988
Method and system for recognizing the readiness for operation of an oxygen measurement sensor
VDO SCHINDLING34 citations92
US4759328AJul 26, 1988
Method and circuit arrangement for detecting the readiness for operation of an oxygen measurement probe
VDO SCHINDLING8 citations71
US4893252AJan 9, 1990
Monitoring system for the output stage of a bridge
VDO SCHINDLING6 citations62
US5285345AFeb 8, 1994
Modulator switching system having at least one semiconductor switch for adaptation to different load ranges and protection thresholds
VDO SCHINDLING4 citations58
US4896643AJan 30, 1990
Method and arrangement for controlling the fuel/air ratio of an internal combustion engine
VDO SCHINDLING1 citations52
SIEMENS AG
4 patentsUSD519086SApr 18, 2006
Air-break contactor
SIEMENS AG26 citations92
USD480364SOct 7, 2003
Vacuum contactor
SIEMENS AG24 citations92
USD333656SMar 2, 1993
Wall-mounted, multi-switch control unit for a programmable building system
SIEMENS AG17 citations75
US7089911B2Aug 15, 2006
Throttle body and electronic module
SIEMENS AG6 citations58