Assignee
MAN DESIGN CO
JP·29 granted patents·857 citations·filing 1975–1991
Top patents by PatentIndex Score
29 records- 0193US4973957AData collecting systemMAN DESIGN CO·Filed 1989·Granted Nov 27, 1990·80 cites·5 claims
- 0291US5136285APortable data transmitting/receiving apparatusMAN DESIGN CO·Filed 1991·Granted Aug 4, 1992·122 cites·6 claims
- 0383US4718832AElectromagnetic reciprocating pumpMAN DESIGN CO·Filed 1986·Granted Jan 12, 1988·42 cites·1 claims
- 0482US4522197AGloves for recovering the functions of the carpal joint, the hand and the fingersMAN DESIGN CO·Filed 1983·Granted Jun 11, 1985·68 cites·13 claims
- 0580US4988268AAir compressorMAN DESIGN CO·Filed 1989·Granted Jan 29, 1991·40 cites·8 claims
- 0680US4619250ATherapeutic appliance for improving functions of hand fingersMAN DESIGN CO·Filed 1984·Granted Oct 28, 1986·41 cites·7 claims
- 0778US4897857AFSK demodulating deviceMAN DESIGN CO·Filed 1988·Granted Jan 30, 1990·57 cites·7 claims
- 0878US4773636AClamping apparatusMAN DESIGN CO·Filed 1987·Granted Sep 27, 1988·31 cites·3 claims
- 0977US4930096AData-transmitting apparatus having connecting plugMAN DESIGN CO·Filed 1989·Granted May 29, 1990·39 cites·7 claims
- 1071US4090816AElectromagnetic fluid operating apparatusMAN DESIGN CO·Filed 1976·Granted May 23, 1978·20 cites·21 claims
- 1166US4261689AElectro-magnetic fluid pumpMAN DESIGN CO·Filed 1979·Granted Apr 14, 1981·16 cites·8 claims
- 1261US4914609ADisplacement measuring apparatusMAN DESIGN CO·Filed 1988·Granted Apr 3, 1990·15 cites·1 claims
- 1358US4910753AFSK demodulating deviceMAN DESIGN CO·Filed 1988·Granted Mar 20, 1990·22 cites·4 claims
- 1458US4032264AClosed-type electromagnetic compressorMAN DESIGN CO·Filed 1975·Granted Jun 28, 1977·13 cites·7 claims
- 1557US5055011AElectromagnetic type reciprocating pumpMAN DESIGN CO·Filed 1990·Granted Oct 8, 1991·20 cites·1 claims
- 1657US4914610ADisplacement measuring apparatusMAN DESIGN CO·Filed 1988·Granted Apr 3, 1990·12 cites·5 claims
- 1756US4693644AAnnular hole cutterMAN DESIGN CO·Filed 1986·Granted Sep 15, 1987·52 cites·3 claims
- 1855US4896110ADifferential transformer for detecting the displacement of a probe using the combined output of two modes of operationMAN DESIGN CO·Filed 1988·Granted Jan 23, 1990·12 cites·10 claims
- 1953US5008665AMeasuring device having transmitterMAN DESIGN CO·Filed 1988·Granted Apr 16, 1991·13 cites·2 claims
- 2053US4903335APower-saving type receiverMAN DESIGN CO·Filed 1989·Granted Feb 20, 1990·46 cites·18 claims
- 2153US4872124ALength measuring deviceMAN DESIGN CO·Filed 1988·Granted Oct 3, 1989·11 cites·6 claims
- 2248US4596240AInstruments for recovering functions of carpal joint, hand and fingersMAN DESIGN CO·Filed 1983·Granted Jun 24, 1986·19 cites·3 claims
- 2347US4924482AData-transmitting apparatusMAN DESIGN CO·Filed 1989·Granted May 8, 1990·10 cites·16 claims
- 2445US4880034AFluid pressure regulating apparatusMAN DESIGN CO·Filed 1987·Granted Nov 14, 1989·9 cites·11 claims
- 2544US4819921AViceMAN DESIGN CO·Filed 1988·Granted Apr 11, 1989·9 cites·17 claims
- 2643US4186733APneumatic massage machineMAN DESIGN CO·Filed 1978·Granted Feb 5, 1980·19 cites·17 claims
- 2742US4852264ADistance measuring device with transmitterMAN DESIGN CO·Filed 1988·Granted Aug 1, 1989·6 cites·5 claims
- 2840US4886429AElectromagnetic pumpMAN DESIGN CO·Filed 1988·Granted Dec 12, 1989·10 cites·3 claims
- 2932US5513347AData transfer systemMAN DESIGN CO·Filed 1988·Granted Apr 30, 1996·3 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →