Alan Edward Kaplan
37Patents
13h-index
27Co-inventors
81Inventor score
Filing activity: Nov 22, 1978 → Oct 18, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5734371A | Interactive pointing device | Physics | 174 | Expired |
| US6498797B1 | Method and apparatus for communication services on a network | Electricity | 128 | Expired |
| US6690358B2 | Display control for hand-held devices | Physics | 107 | Expired |
| US5903635A | Advertising effectiveness rating system | Electricity | 77 | Expired |
| US6725462B1 | Optimizing upstream transmission in a cable television distribution plant | Electricity | 73 | Expired |
| US5937055A | Method and apparatus for routing telephone calls between alternate telephone service providers | Electricity | 59 | Expired |
| US6912275B1 | Secure remote access to voice mail | Electricity | 39 | Expired |
| US6950507B1 | System for working at a remote office PBX | Electricity | 32 | Expired |
| US5818908A | Selective voice menu system | Electricity | 28 | Expired |
| USD303954S | Tape player adapter for car radios | General | 24 | Expired |
| US5793354A | Method and apparatus for an improved computer pointing device | Physics | 22 | Expired |
| US6396906B1 | Telephone answering system that automatically calls back a caller who has left a message | Electricity | 22 | Expired |
| US4323031A | Crystal plating apparatus | Chemistry; Metallurgy | 13 | Expired |
| US6731740B1 | Method for preventing overload condition in a circuit switched arrangement | Electricity | 10 | Expired |
| US6826273B1 | Method for preventing overload condition in a circuit switched arrangement | Electricity | 7 | Expired |
| US6144462A | Enhancement of a fascimile machine for flexible notification of a facsimile sender | Electricity | 7 | Expired |
| US7761571B2 | SIP service for home network device and service mobility | Electricity | 6 | Active |
| US6850608B2 | Process for assigning a called number to customer premises equipment | Electricity | 6 | Expired |
| US4208553A | Telephone office assignment verification | Electricity | 5 | Expired |
| US6885665B2 | Method for distributing calls to a group of end points | Electricity | 5 | Expired |
| US8107479B2 | Method and system for telephony and high-speed data access on a broadband access network | Electricity | 3 | Active |
| US4236487A | Crystal plating apparatus | Chemistry; Metallurgy | 3 | Expired |
| US6665299B1 | Method and system for telephony and high speed data access on a broadband access network | Electricity | 3 | Expired |
| US6069921A | System and method for reducing quantization noise | Electricity | 2 | Expired |
| US6016327A | Electronic memory system and method for use in system for reducing quantization noise | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.