Christopher Wayne Smith
14Patents
6h-index
16Co-inventors
63Inventor score
Filing activity: Dec 27, 1990 → Nov 19, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5402293A | Magneto-optical head having a thin film coil recessed into a magnetic substrate | Physics | 21 | Expired |
| USD673895S1 | Tire tread | General | 20 | Active |
| US6837779B2 | Chemical mechanical polisher with grooved belt | Performing Operations; Transporting | 16 | Expired |
| US6430824B1 | Screed system for walls | Fixed Constructions | 12 | Expired |
| US6817923B2 | Chemical mechanical processing system with mobile load cup | Electricity | 9 | Expired |
| US6887136B2 | Apparatus and methods for multi-step chemical mechanical polishing | Performing Operations; Transporting | 9 | Expired |
| US9731562B2 | Wheel assembly for an agricultural implement and method of forming same | Performing Operations; Transporting | 6 | Active |
| US6811470B2 | Methods and compositions for chemical mechanical polishing shallow trench isolation substrates | Electricity | 6 | Expired |
| US9382962B2 | Vibration damping structures | Emerging Cross-Sectional Technologies | 5 | Active |
| US11384314B2 | Cleaning compositions containing gum and methods of use therewith | Chemistry; Metallurgy | 0 | Active |
| US11825997B2 | Vacuum extraction head with adjustable-height brush | Human Necessities | 0 | Active |
| US11459529B2 | Cleaning compositions containing gum and methods of use therewith | Chemistry; Metallurgy | 0 | Active |
| US10465149B2 | Stain and odor treatment | Chemistry; Metallurgy | 0 | Active |
| US11118145B2 | Stain and odor treatment | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.