Donald L. King
11Patents
7h-index
8Co-inventors
59Inventor score
Filing activity: Apr 27, 1976 → Sep 25, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USRE30397E | Three-dimensional ultrasonic imaging of animal soft tissue | General | 59 | Expired |
| US4100916A | Three-dimensional ultrasonic imaging of animal soft tissue | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5619823A | Pre-finished metal door frame | Emerging Cross-Sectional Technologies | 38 | Expired |
| US4547930A | Hinge preparation assembly for a steel door | Emerging Cross-Sectional Technologies | 15 | Expired |
| USD251741S | Glass skylight for embossed doors | General | 10 | Expired |
| US10476938B2 | System and method for multitenancy store in a multitenant application server environment | Electricity | 9 | Active |
| US5704171A | Door frame installing fixture | Fixed Constructions | 8 | Expired |
| US4424130A | Rake drive and lifting device for sedimentation apparatus | Performing Operations; Transporting | 6 | Expired |
| US4247400A | Rotary rake structure for a settling tank | Performing Operations; Transporting | 6 | Expired |
| US4751002A | Cable supported rake arm thickener | Performing Operations; Transporting | 1 | Expired |
| US4259777A | Rotary rake structure for a settling tank | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.