Inventor · disambiguated record
John F. Shumaker
Also filed as: SHUMAKER JOHN · SHUMAKER JOHN F
18 granted patents·1 pending application·1,167 citations·filing 1975–2002
96Inventor score
Top patents by PatentIndex Score
19 records- 0198US5532128AMulti-site detection apparatusHOUSTON ADVANCED RES CENTER·Filed 1994·Granted Jul 2, 1996·531 cites·30 claims
- 0297US5670322AMulti site molecule detection methodHOUSTON ADVANCED RES CENTER·Filed 1995·Granted Sep 23, 1997·242 cites·12 claims
- 0393US5891630AMulti-site detection apparatusHOUSTON ADVANCED RES CENTER·Filed 1996·Granted Apr 6, 1999·117 cites·20 claims
- 0489US4643631AQuick coupling and release mechanism for bucketsCASE CO J I·Filed 1985·Granted Feb 17, 1987·50 cites·1 claims
- 0581US4309142ASee-through bucketCASE CO J I·Filed 1980·Granted Jan 5, 1982·31 cites·2 claims
- 0680US4026428AStabilizer attachment for material handling implementCASE CO J I·Filed 1975·Granted May 31, 1977·25 cites·8 claims
- 0772US6153379AParallel primer extension approach to nucleic acid sequence analysisBAYLOR COLLEGE MEDICINE·Filed 1994·Granted Nov 28, 2000·56 cites·22 claims
- 0871US7001722B1Parallel primer extension approach to nucleic acid sequence analysisPHARMACIA BIOTECH AB·Filed 2000·Granted Feb 21, 2006·2 cites·12 claims
- 0969US4364705ALoader mechanismCASE CO J I·Filed 1980·Granted Dec 21, 1982·20 cites·8 claims
- 1062US4370090ABoom lockCASE CO J I·Filed 1980·Granted Jan 25, 1983·15 cites·7 claims
- 1161US4295779AStraight arm loaderCASE CO J I·Filed 1980·Granted Oct 20, 1981·14 cites·7 claims
- 1256US2003082613A1Parallel primer extension approach to nucleic acid sequence analysisBAYLOR COLLEGE MEDICINE·Filed 2002·Application pending·0 cites
- 1355US4329797AAmplified loader armCASE CO J I·Filed 1981·Granted May 18, 1982·13 cites·6 claims
- 1452US4358240AAsymmetric backhoeCASE CO J I·Filed 1980·Granted Nov 9, 1982·11 cites·10 claims
- 1552US4344734ASelf-leveling bucket linkageCASE CO J I·Filed 1980·Granted Aug 17, 1982·12 cites·3 claims
- 1644US4411584AOptimized earthworking tool operating linkageCASE CO J I·Filed 1981·Granted Oct 25, 1983·8 cites·1 claims
- 1744US4360982ABucket with removable cutting plateCASE CO J I·Filed 1981·Granted Nov 30, 1982·8 cites·11 claims
- 1841US4365428ABucket mounted footing toolCASE CO J I·Filed 1980·Granted Dec 28, 1982·7 cites·4 claims
- 1938US4018458AVehicle stabilizer with adjustable footCASE CO J I·Filed 1975·Granted Apr 19, 1977·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →