Inventor
STIMMEL STEVEN W
US8 patents
⚠️ This page may combine multiple inventors who share the name “STIMMEL STEVEN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS ENERGY & AUTOMATION
5 patentsUS6536029B1Mar 18, 2003
Programmable logic controller method, system and apparatus
SIEMENS ENERGY & AUTOMATION56 citations95
US6594529B1Jul 15, 2003
Programmable logic controller method, system and apparatus
SIEMENS ENERGY & AUTOMATION48 citations92
US6486725B2Nov 26, 2002
Programmable logic controller method, system and apparatus
SIEMENS ENERGY & AUTOMATION14 citations92
US6574743B1Jun 3, 2003
Programmable logic controller method, system and apparatus
SIEMENS ENERGY & AUTOMATION12 citations81
US6546521B2Apr 8, 2003
Apparatus and method for a n-bit protocol for a modem
SIEMENS ENERGY & AUTOMATION5 citations73
SIEMENS ENERGY & AUTOMAT
3 patentsUS6904471B2Jun 7, 2005
Programmable logic controller customized function call method, system and apparatus
SIEMENS ENERGY & AUTOMAT138 citations98
US6745254B2Jun 1, 2004
Programmable logic controller method, system and apparatus
SIEMENS ENERGY & AUTOMAT93 citations98
US7086036B2Aug 1, 2006
Programmable logic controller method, system and apparatus
SIEMENS ENERGY & AUTOMAT27 citations92