Inventor · disambiguated record
Frederic Heiman
Also filed as: HEIMAN FREDERIC · HEIMAN FREDERIC P
21 granted patents·1,882 citations·filing 1976–2002
97Inventor score
Top patents by PatentIndex Score
21 records- 0198US5793032APortable optical scanning and pointing systemsSYMBOL TECHNOLOGIES INC·Filed 1995·Granted Aug 11, 1998·76 cites·41 claims
- 0298US4933538AScanning system with adjustable light output and/or scanning angleSYMBOL TECHNOLOGIES INC·Filed 1988·Granted Jun 12, 1990·245 cites·44 claims
- 0397US6672513B2Flexible battery and band for user supported moduleSYMBOL TECHNOLOGIES INC·Filed 2002·Granted Jan 6, 2004·46 cites·1 claims
- 0497US5815811APreemptive roaming in a cellular local area wireless networkSYMBOL TECHNOLOGIES INC·Filed 1995·Granted Sep 29, 1998·411 cites·31 claims
- 0595US6859134B1Data communication deviceSYMBOL TECHNOLOGIES INC·Filed 2000·Granted Feb 22, 2005·120 cites·35 claims
- 0695US6002918APower-saving arrangement and method for mobile units in communications networkSYMBOL TECHNOLOGIES INC·Filed 1996·Granted Dec 14, 1999·381 cites·29 claims
- 0794US6587034B1Data communication deviceSYMBOL TECHNOLOGIES INC·Filed 2000·Granted Jul 1, 2003·135 cites·28 claims
- 0888US4106610ACoin apparatus having multiple coin-diverting gatesMARS INC·Filed 1976·Granted Aug 15, 1978·81 cites·12 claims
- 0980US5250791AScanning system with adjustable light output and/or scanning angleSYMBOL TECHNOLOGIES INC·Filed 1992·Granted Oct 5, 1993·64 cites·25 claims
- 1078US5229591AScanning system with adjustable light output and/or scanning angleSYMBOL TECHNOLOGIES INC·Filed 1992·Granted Jul 20, 1993·59 cites·15 claims
- 1177US5811785AScanning system with adjustable light output and/or scanning angleSYMBOL TECHNOLOGIES INC·Filed 1996·Granted Sep 22, 1998·47 cites·6 claims
- 1275US6145746APortable optical scanning and pointing systemsSYMBOL TECHNOLOGIES INC·Filed 1997·Granted Nov 14, 2000·39 cites·37 claims
- 1375US4458187AVending machine control and diagnostic apparatusMARS INC·Filed 1983·Granted Jul 3, 1984·36 cites·18 claims
- 1471US5996895AScanning system with adjustable light output and/or scanning angleSYMBOL TECHNOLOGIES INC·Filed 1998·Granted Dec 7, 1999·33 cites·18 claims
- 1565US4221227ASeparable coin storage tube assemblyMARS INC·Filed 1978·Granted Sep 9, 1980·14 cites·9 claims
- 1663US5479002ABar code scanner with scanning beam and/or field of view adjustable about three mutually orthogonal axesSYMBOL TECHNOLOGIES INC·Filed 1994·Granted Dec 26, 1995·21 cites·50 claims
- 1761US4546869ACoin testing apparatusMARS INC·Filed 1983·Granted Oct 15, 1985·26 cites·25 claims
- 1858US4416365ACoin examination apparatus employing an RL relaxation oscillatorMARS INC·Filed 1981·Granted Nov 22, 1983·21 cites·9 claims
- 1952US4234070AVending control apparatusMARS INC·Filed 1977·Granted Nov 18, 1980·10 cites·26 claims
- 2047US4493411ASelf tuning low frequency phase shift coin examination method and apparatusMARS INC·Filed 1982·Granted Jan 15, 1985·11 cites·25 claims
- 2143US4188961ACoin mechanism exact change indicator apparatusMARS INC·Filed 1977·Granted Feb 19, 1980·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →