Bradley E. Williams
29Patents
11h-index
30Co-inventors
75Inventor score
Filing activity: Aug 28, 1992 → Jan 17, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6740906B2 | Light emitting diodes including modifications for submount bonding | Electricity | 139 | Expired |
| US7211833B2 | Light emitting diodes including barrier layers/sublayers | Electricity | 129 | Expired |
| US5848657A | Polycrystalline diamond cutting element | Fixed Constructions | 67 | Expired |
| US5465603A | Optically improved diamond wire die | Performing Operations; Transporting | 61 | Expired |
| US5397428A | Nucleation enhancement for chemical vapor deposition of diamond | Chemistry; Metallurgy | 55 | Expired |
| US5743346A | Abrasive cutting element and drill bit | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5451430A | Method for enhancing the toughness of CVD diamond | Emerging Cross-Sectional Technologies | 38 | Expired |
| US7037742B2 | Methods of fabricating light emitting devices using mesa regions and passivation layers | Electricity | 27 | Expired |
| US5672395A | Method for enhancing the toughness of CVD diamond | Chemistry; Metallurgy | 23 | Expired |
| US5829541A | Polycrystalline diamond cutting element with diamond ridge pattern | Fixed Constructions | 21 | Expired |
| US7611915B2 | Methods of manufacturing light emitting diodes including barrier layers/sublayers | Electricity | 13 | Active |
| US5377522A | Diamond wire die with positioned opening | Performing Operations; Transporting | 11 | Expired |
| US5551277A | Annular diamond bodies | Performing Operations; Transporting | 8 | Expired |
| US5336368A | Method for depositing conductive metal traces on diamond | Electricity | 7 | Expired |
| US5361621A | Multiple grained diamond wire die | Performing Operations; Transporting | 5 | Expired |
| US5636545A | Composite diamond wire die | Performing Operations; Transporting | 4 | Expired |
| US10243121B2 | High voltage monolithic LED chip with improved reliability | Electricity | 3 | Active |
| US5660936A | Fine grain diamond tool and method of manufacture | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8269241B2 | Light emitting diodes including barrier layers/sublayers and manufacturing methods therefor | Electricity | 2 | Active |
| US9437785B2 | Light emitting diodes including integrated backside reflector and die attach | Electricity | 2 | Active |
| US5634370A | Composite diamond wire die | Performing Operations; Transporting | 1 | Expired |
| US11588083B2 | High voltage monolithic LED chip with improved reliability | Electricity | 1 | Active |
| US5634369A | Composite diamond wire die | Performing Operations; Transporting | 1 | Expired |
| US10957830B2 | High voltage monolithic LED chip with improved reliability | Electricity | 1 | Active |
| US10734558B2 | High voltage monolithic LED chip with improved reliability | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.