Inventor · disambiguated record
James L. Walsh
Also filed as: WALSH JAMES L
17 granted patents·356 citations·filing 1977–2002
95Inventor score
Top patents by PatentIndex Score
17 records- 0185US4160991AHigh performance bipolar device and method for making sameIBM·Filed 1977·Granted Jul 10, 1979·45 cites·8 claims
- 0284US4252582ASelf aligned method for making bipolar transistor having minimum base to emitter contact spacingIBM·Filed 1980·Granted Feb 24, 1981·58 cites·11 claims
- 0378US4427989AHigh density memory cellIBM·Filed 1981·Granted Jan 24, 1984·29 cites·10 claims
- 0477US4236294AHigh performance bipolar device and method for making sameIBM·Filed 1979·Granted Dec 2, 1980·31 cites·11 claims
- 0575US4289978AComplementary transistor inverting emitter follower circuitIBM·Filed 1979·Granted Sep 15, 1981·14 cites·7 claims
- 0674US4228369AIntegrated circuit interconnection structure having precision terminating resistorsIBM·Filed 1977·Granted Oct 14, 1980·32 cites·11 claims
- 0771US4159915AMethod for fabrication vertical NPN and PNP structures utilizing ion-implantationIBM·Filed 1977·Granted Jul 3, 1979·28 cites·14 claims
- 0870US4389281AMethod of planarizing silicon dioxide in semiconductor devicesIBM·Filed 1980·Granted Jun 21, 1983·32 cites·6 claims
- 0970US4287435AComplementary transistor inverting emitter follower circuitIBM·Filed 1979·Granted Sep 1, 1981·12 cites·6 claims
- 1068US4214315AMethod for fabricating vertical NPN and PNP structures and the resulting productIBM·Filed 1979·Granted Jul 22, 1980·25 cites·12 claims
- 1164US4286179APush pull switch utilizing two current switch circuitsIBM·Filed 1978·Granted Aug 25, 1981·10 cites·5 claims
- 1262US7074362B2Method of preparing and sterilizing an instrument containing package and apparatusWALSH JAMES L·Filed 2002·Granted Jul 11, 2006·9 cites·13 claims
- 1362US4252581ASelective epitaxy method for making filamentary pedestal transistorIBM·Filed 1979·Granted Feb 24, 1981·19 cites·5 claims
- 1445US4283640AAll-NPN transistor driver and logic circuitIBM·Filed 1979·Granted Aug 11, 1981·4 cites·9 claims
- 1544US4308469AUnity gain emitter follower bridge circuitIBM·Filed 1979·Granted Dec 29, 1981·4 cites·6 claims
- 1638US4806785AHalf current switch with feedbackIBM·Filed 1988·Granted Feb 21, 1989·4 cites·13 claims
- 1730US5300827ANoise immune NTL logic networkIBM·Filed 1992·Granted Apr 5, 1994·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →