Robert E. Briggs
25Patents
7h-index
6Co-inventors
62Inventor score
Filing activity: Aug 27, 1975 → May 17, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4134198A | Method of installing grip on handle | Emerging Cross-Sectional Technologies | 40 | Expired |
| US4016640A | Method of fabricating and installing the grip of a hand-held implement | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5587305A | Pasteurella haemolytica transformants | Chemistry; Metallurgy | 13 | Expired |
| US6331303A | LKTA deletion mutant of P. haemolytica | Chemistry; Metallurgy | 13 | Expired |
| US7351416B2 | Vaccines comprising acapsular P. multocida hyaE deletion mutants | Human Necessities | 12 | Expired |
| US6793927B1 | Construction of Pasteurella haemolytica vaccines | Chemistry; Metallurgy | 10 | Expired |
| US5733780A | Construction of Pasteurella haemolytica vaccines | Chemistry; Metallurgy | 7 | Expired |
| US5849305A | Construction of Pasteurella haemolytica vaccines | Chemistry; Metallurgy | 6 | Expired |
| US6495145B2 | LktA deletion mutant of P. haemolytica | Chemistry; Metallurgy | 5 | Expired |
| US5840556A | Molecular genetic construction of vaccine strains of pasteurellaceae | Human Necessities | 4 | Expired |
| US5824525A | Construction of Pasteurella haemolytica vaccines | Chemistry; Metallurgy | 2 | Expired |
| US11690901B2 | Southern cattle tick vaccine product | Chemistry; Metallurgy | 2 | Active |
| US6573093B2 | Temperature sensitive plasmids of P. haemolytica | Chemistry; Metallurgy | 2 | Expired |
| US5683900A | Pasteurella haemolytica PhaI restriction endonuclcape and methyltranstesase | Chemistry; Metallurgy | 1 | Expired |
| USRE38028E1 | Molecular genetic construction of vaccine strains of pasteurellaceae | General | 1 | Expired |
| US6936262B2 | LktA deletion mutant of P. haemolytica | Chemistry; Metallurgy | 1 | Expired |
| US5693777A | DNA encoding pasteurella haemolytica PhaI restriction endonuclease and methyltransterase | Chemistry; Metallurgy | 1 | Expired |
| US9744226B2 | Attenuated Mannheimia haemolytica strains | Human Necessities | 1 | Active |
| US5505147A | Latch taking knife and thread clamp | Textiles; Paper | 0 | Expired |
| US12064472B2 | Southern cattle tick vaccine product | Chemistry; Metallurgy | 0 | Active |
| US10039819B2 | Attenuated Mannheimia haemolytica strains | Human Necessities | 0 | Active |
| US12214031B2 | Mannheimia haemolytica vector | Human Necessities | 0 | Active |
| US10039818B2 | Attenuated pasteurella multocida strains | Human Necessities | 0 | Active |
| US11679150B2 | Mycoplasma bovis vaccine product | Human Necessities | 0 | Active |
| US12071636B2 | Pasteurella multocida strains and vaccines having hyaC and nanP deletions | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.