Inventor · disambiguated record
Pierce Johnson, Jr.
Also filed as: JOHNSON JR PIERCE · Johnson Pierce Butler
5 granted patents·115 citations·filing 1986–2015
83Inventor score
Top patents by PatentIndex Score
5 records- 0190US9569255B1Persistent state machineAMAZON TECH INC·Filed 2015·Granted Feb 14, 2017·37 cites·20 claims
- 0271US6262534B1Lamp having light source mounted directly to stemPHILIPS ELECTRONICS NA·Filed 1998·Granted Jul 17, 2001·28 cites·19 claims
- 0364US4686412AReflector-type lamp having reduced focus lossGTE PROD CORP·Filed 1986·Granted Aug 11, 1987·23 cites·14 claims
- 0456US4918354ACompact coiled coil incandescent filament with supports and pitch controlGTE PROD CORP·Filed 1987·Granted Apr 17, 1990·16 cites·19 claims
- 0547US4683397ACompact incandescent coiled coil filamentGTE PROD CORP·Filed 1986·Granted Jul 28, 1987·11 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Pierce Johnson, Jr. files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →