Inventor · disambiguated record
James Joseph Hartmann
Also filed as: HARTMANN JAMES J · HARTMANN JAMES JOSEPH
12 granted patents·399 citations·filing 1988–2016
92Inventor score
Files withLUCENT TECHNOLOGIES INC3AGERE SYSTEMS INC2E5 GLOBAL INNOVATIONS INC2SORENSON COMMUNICATIONS INC2AMERICAN TELEPHONE & TELEGRAPH COMPANY1
Top patents by PatentIndex Score
12 records- 0197USD323657STelephone station having a touch-screen displayAT & T BELL LAB·Filed 1991·Granted Feb 4, 1992·92 cites·1 claims
- 0290US5960066AMethod and apparatus for using telephone house wiring for voice/data networkLUCENT TECHNOLOGIES INC·Filed 1996·Granted Sep 28, 1999·134 cites·11 claims
- 0386USD304587STelephone dialer adjunctAMERICAN TELEPHONE & TELEGRAPH COMPANY·Filed 1988·Granted Nov 14, 1989·28 cites·1 claims
- 0485USD725623SCaptioning communication deviceSORENSON COMMUNICATIONS INC·Filed 2013·Granted Mar 31, 2015·34 cites·1 claims
- 0580USD739372SCaptioning communication deviceSORENSON COMMUNICATIONS INC·Filed 2014·Granted Sep 22, 2015·30 cites·1 claims
- 0678US9729009B2Systems and methods for remotely controlling a wall socketE5 GLOBAL INNOVATIONS INC·Filed 2016·Granted Aug 8, 2017·4 cites·10 claims
- 0778US9356472B2Systems and methods for remotely controlling a wall socketE5 GLOBAL INNOVATIONS INC·Filed 2015·Granted May 31, 2016·4 cites·10 claims
- 0877US8792221B2Electrical protection circuitry for a docking station base of a hand held meter and method thereofROCHE DIAGNOSTICS OPERATIONS·Filed 2013·Granted Jul 29, 2014·6 cites·23 claims
- 0971US6038300ASwitching apparatus for use in telephone house wiringLUCENT TECHNOLOGIES INC·Filed 1996·Granted Mar 14, 2000·58 cites·2 claims
- 1044US6633589B1Switching apparatus for use in telephone house wiringAGERE SYSTEMS INC·Filed 2000·Granted Oct 14, 2003·0 cites·18 claims
- 1133US5818925AViewing angle compensation of LCD displayLUCENT TECHNOLOGIES INC·Filed 1996·Granted Oct 6, 1998·8 cites·4 claims
- 1230US6744786B1Method and apparatus for using telephone house wiring for voice/data networkAGERE SYSTEMS INC·Filed 1999·Granted Jun 1, 2004·1 cites·18 claims
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