Michael Clark
15Patents
8h-index
28Co-inventors
72Inventor score
Filing activity: Aug 14, 1985 → Mar 17, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5469194A | Apparatus and method for providing different input device orientations of a computer system | Physics | 175 | Expired |
| US6863830B1 | Dual layer tablet, method of making and use thereof | Chemistry; Metallurgy | 58 | Expired |
| US4918598A | Method for selectively activating and deactivating devices having same first address and different extended addresses | Electricity | 37 | Expired |
| US4910655A | Apparatus for transferring signals and data under the control of a host computer | Electricity | 33 | Expired |
| US4912627A | Method for storing a second number as a command address of a first peripheral device and a third number as a command address of a second peripheral device | Electricity | 29 | Expired |
| US6984750B2 | PVD supported mixed metal oxide catalyst | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4875158A | Method for requesting service by a device which generates a service request signal successively until it is serviced | Electricity | 18 | Expired |
| US6740620B2 | Single crystalline phase catalyst | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7082889B2 | Flag display device | Physics | 6 | Expired |
| US8616886B2 | Display for viewing colorswatches | Human Necessities | 4 | Active |
| US6965050B2 | Single crystalline phase catalyst | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7326668B2 | Single crystalline phase catalyst | Emerging Cross-Sectional Technologies | 2 | Active |
| US7208445B2 | Single crystalline phase catalyst | Emerging Cross-Sectional Technologies | 2 | Expired |
| US11814608B2 | Fabric care composition comprising silicone and quaternary ammonium-functionalized carbohydrate polymer | Chemistry; Metallurgy | 0 | Active |
| US12203053B2 | Fabric care composition | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.