Donald L. Schilling
152Patents
43h-index
20Co-inventors
90Inventor score
Filing activity: Mar 30, 1987 → Mar 27, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5506864A | CDMA communications and geolocation system and method | Electricity | 313 | Expired |
| US5359182A | Wireless telephone debit card system and method | Electricity | 244 | Expired |
| US5228056A | Synchronous spread-spectrum communications system and method | Electricity | 236 | Expired |
| US5185762A | Spread spectrum microwave overlay with notch filter | Electricity | 226 | Expired |
| US5289497A | Broadcast synchronized communication system | Electricity | 208 | Expired |
| US5703874A | Broadband CDMA overlay system and method | Electricity | 201 | Expired |
| US5093840A | Adaptive power control for a spread spectrum transmitter | Electricity | 194 | Expired |
| US5260967A | CDMA/TDMA spread-spectrum communications system and method | Electricity | 172 | Expired |
| US5179571A | Spread spectrum cellular handoff apparatus and method | Electricity | 170 | Expired |
| US5469468A | Overlaying spread-spectrum satellite system and method | Electricity | 160 | Expired |
| US6128330A | Efficient shadow reduction antenna system for spread spectrum | Electricity | 156 | Expired |
| US5365544A | CDMA communications and geolocation system and method | Electricity | 148 | Expired |
| US5224120A | Dynamic capacity allocation CDMA spread spectrum communications | Electricity | 139 | Expired |
| US5410568A | CDMA/TDMA spread-spectrum communications system and method | Electricity | 129 | Expired |
| US5166951A | High capacity spread spectrum channel | Electricity | 124 | Expired |
| US4796260A | Schilling-Manela forward error correction and detection code method and apparatus | Electricity | 122 | Expired |
| US5345467A | CDMA cellular hand-off apparatus and method | Electricity | 117 | Expired |
| US5553062A | Spread spectrum CDMA interference canceler system and method | Electricity | 109 | Expired |
| US5299226A | Adaptive power control for a spread spectrum communications system and method | Electricity | 106 | Expired |
| US6078576A | High processing gain CDMA/TDMA system and method | Electricity | 97 | Expired |
| US6014373A | Spread spectrum CDMA subtractive interference canceler system | Electricity | 92 | Expired |
| US5274665A | Polyopoly overlapping spread spectrum communication system and method | Electricity | 89 | Expired |
| US5081643A | Spread spectrum multipath receiver apparatus and method | Electricity | 88 | Expired |
| US4849976A | PASM and TASM forward error correction and detection code method and apparatus | Electricity | 87 | Expired |
| US5263045A | Spread spectrum conference call system and method | Electricity | 87 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.