Richard Griffin
11Patents
5h-index
18Co-inventors
63Inventor score
Filing activity: Nov 5, 1984 → Jun 9, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6857668B2 | Replaceable corrosion seal for threaded connections | Mechanical Engineering; Lighting; Heating | 30 | Expired |
| US6505367B2 | Bath towel device and method for infants | Human Necessities | 25 | Expired |
| US6811189B1 | Corrosion seal for threaded connections | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6406070B1 | Casing drilling connector with low stress flex groove | Fixed Constructions | 16 | Expired |
| US6926851B2 | Method, composition and apparatus for controlled concrete | Chemistry; Metallurgy | 6 | Expired |
| US7854397B2 | Long throw shotcrete nozzle | Fixed Constructions | 2 | Expired |
| US5082648A | Process for the preparation of high purity calcium titanate hydrates and product produced thereby | Chemistry; Metallurgy | 2 | Expired |
| US7666334B2 | Method, composition and apparatus for controlled concrete | Chemistry; Metallurgy | 2 | Active |
| USD288088S | Carrying pouch for a catamaran sailboat | General | 1 | Expired |
| US8881673B2 | Apparatus and method for the applying of refractory material | Performing Operations; Transporting | 0 | Active |
| US5126011A | Process for the preparation of high purity calcium titanate hydrates and product produced thereby | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.