Thomas Welsh
15Patents
7h-index
7Co-inventors
59Inventor score
Filing activity: Nov 3, 1970 → Oct 30, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4037377A | Foamed-in-place double-skin building panel | Fixed Constructions | 285 | Expired |
| US6818421B2 | DNA sequences coding for enzymes capable of facilitating the synthesis of linear &agr;-1,4 glucans in plants, fungi and microorganisms | Chemistry; Metallurgy | 55 | Expired |
| US4545370A | Kinetic back support belt | Emerging Cross-Sectional Technologies | 40 | Expired |
| US6527036B1 | Pinch resistant hinge and joint construction for upward acting sectional doors | Fixed Constructions | 30 | Expired |
| US5236208A | Platform steerable skateboard | Human Necessities | 20 | Expired |
| US6265635A | DNA sequences coding for enzymes capable of facilitating the synthesis of linear .alpha.-1,4 glucans in plants, fungi and microorganisms | Chemistry; Metallurgy | 15 | Expired |
| US6570065B1 | Nucleic acid molecules encoding alternansucrase | Human Necessities | 8 | Expired |
| US6935400B1 | Pinch resistant hinge and joint construction for upward acting sectional doors | Fixed Constructions | 7 | Expired |
| US7402420B2 | Nucleic acid molecules encoding alternansucrase | Human Necessities | 6 | Expired |
| US4210682A | Sheet metal ribbon coating method | Performing Operations; Transporting | 4 | Expired |
| US4167150A | Sheet metal ribbon coating apparatus | Performing Operations; Transporting | 4 | Expired |
| US7172010B2 | Pinch-resistant hinge and joint construction for upward acting sectional doors | Fixed Constructions | 3 | Expired |
| US7456003B2 | DNA sequences coding for enzymes capable of facilitating the synthesis of linear α-1,4 glucans in plants, fungi and microorganisms | Chemistry; Metallurgy | 2 | Expired |
| US7529716B1 | Mail arbitrator | Physics | 1 | Expired |
| US7666632B2 | Nucleic acid molecules encoding alternansucrase | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.