Greg Johnson
13Patents
10h-index
8Co-inventors
57Inventor score
Filing activity: Aug 14, 1991 → Aug 6, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD419543S | Banking interface | General | 111 | Expired |
| US6031867A | Modem with firmware upgrade feature | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5809068A | PCMCIA modem | Electricity | 24 | Expired |
| US5644594A | Power-conserving modem | Emerging Cross-Sectional Technologies | 23 | Expired |
| USD353598S | Desk top modem chassis | General | 21 | Expired |
| USD353144S | Case for a portable modem | General | 16 | Expired |
| US5379327A | Synchronous-to-asynchronous converter | Electricity | 13 | Expired |
| USD341570S | Desk top computer housing | General | 12 | Expired |
| USD355658S | Modem apparatus | General | 11 | Expired |
| USD364377S | Peripheral connector | General | 11 | Expired |
| US5268934A | Asynchronous-to-synchronous converter | Electricity | 9 | Expired |
| USD355653S | Combined telephone and modem case for a computer-based multifunction communications system | General | 5 | Expired |
| USD361764S | Combined telephone and modem case for a computer-based multifunction communications system | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.