Inventor · disambiguated record
John E. James
Also filed as: JAMES JOHN · JAMES JOHN E
7 granted patents·186 citations·filing 1983–2009
86Inventor score
Files withGEM POWER LLC2TELEDYNE IND2COMPETIVE TECHNOLOGIES INC1ELF ENGINEERING LTD1TSENTER BORIS J1
Top patents by PatentIndex Score
7 records- 0182US6671494B1Small, battery operated RF transmitter for portable audio devices for use with headphones with RF receiverCOMPETIVE TECHNOLOGIES INC·Filed 1998·Granted Dec 30, 2003·107 cites·28 claims
- 0270US7605591B2State of health recognition of secondary batteriesGEM POWER LLC·Filed 2006·Granted Oct 20, 2009·7 cites·17 claims
- 0367US8427166B2State of health recognition of secondary batteriesTSENTER BORIS J·Filed 2009·Granted Apr 23, 2013·6 cites·2 claims
- 0461US4455357AHousing assembly for aircraft batteriesTELEDYNE IND·Filed 1983·Granted Jun 19, 1984·18 cites·3 claims
- 0556US5376477AStorage battery and plate separator systems for a storage batteryTELEDYNE IND·Filed 1994·Granted Dec 27, 1994·32 cites·5 claims
- 0646US6512370B1Low power, frequency-mode magnetometerELF ENGINEERING LTD·Filed 1999·Granted Jan 28, 2003·16 cites·18 claims
- 0737US7446509B2Intelligent battery charging systemGEM POWER LLC·Filed 2005·Granted Nov 4, 2008·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when John E. James 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 →