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John F. Shumaker

JC J. I. Case: 11 patents #4 of 306Top 2%
BM Baylor College Of Medicine: 2 patents #185 of 907Top 25%
PA Pharmacia Biotech Ab: 2 patents #3 of 65Top 5%
HC Houston Advanced Research Center: 1 patents #19 of 33Top 60%
📍 Sac City, IA: #1 of 24 inventorsTop 5%
🗺 Iowa: #832 of 15,303 inventorsTop 6%
Overall (All Time): #301,798 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
7001722 Parallel primer extension approach to nucleic acid sequence analysis C. Thomas Caskey, Andres Metspalu 2006-02-21
6153379 Parallel primer extension approach to nucleic acid sequence analysis C. Thomas Caskey, Andres Metspalu 2000-11-28
5891630 Multi-site detection apparatus Mitchell Eggers, Michael E. Hogan, Kenneth L. Beattie, Daniel J. Ehrlich, Mark A. Hollis 1999-04-06
5670322 Multi site molecule detection method Mitchell Eggers, Michael E. Hogan, Kenneth L. Beattie, Daniel J. Ehrlich, Mark A. Hollis 1997-09-23
5532128 Multi-site detection apparatus Mitchell Eggers, Michael E. Hogan, Kenneth L. Beattie, Daniel J. Ehrlich, Mark A. Hollis 1996-07-02
4643631 Quick coupling and release mechanism for buckets Herman J. Maurer 1987-02-17
4411584 Optimized earthworking tool operating linkage 1983-10-25
4370090 Boom lock Herman J. Maurer 1983-01-25
4365428 Bucket mounted footing tool 1982-12-28
4364705 Loader mechanism 1982-12-21
4360982 Bucket with removable cutting plate Herman J. Maurer 1982-11-30
4358240 Asymmetric backhoe 1982-11-09
4344734 Self-leveling bucket linkage 1982-08-17
4329797 Amplified loader arm 1982-05-18
4309142 See-through bucket 1982-01-05
4295779 Straight arm loader 1981-10-20