Inventor · disambiguated record
Gregory Allen Langley
Also filed as: LANGLEY GREGORY A · LANGLEY GREGORY ALLEN
4 granted patents·1 pending application·153 citations·filing 1976–2008
78Inventor score
Files withCHAMBERLAIN GROUP INC1GREAT PLAINS IND INC1LANGLEY GREGORY A1SMITH DENNIS R1SUNRISE MEDICAL HHG INC1
Top patents by PatentIndex Score
5 records- 0193US5601413AAutomatic low fluid shut-off method for a pumping systemGREAT PLAINS IND INC·Filed 1996·Granted Feb 11, 1997·120 cites·20 claims
- 0260US4100655ABelt buckleLANGLEY GREGORY A·Filed 1976·Granted Jul 18, 1978·18 cites·5 claims
- 0359USD561733STelephone entry system housingCHAMBERLAIN GROUP INC·Filed 2005·Granted Feb 12, 2008·14 cites·1 claims
- 0456US8251238B2Two-piece closure deviceSMITH DENNIS R·Filed 2008·Granted Aug 28, 2012·1 cites·17 claims
- 0542US2006087166A1Power lift and tilt modulesSUNRISE MEDICAL HHG INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →