Inventor · disambiguated record
Joseph Lichtenstein
Also filed as: LICHTENSTEIN JOSEPH
20 granted patents·1,401 citations·filing 1979–2021
96Inventor score
Top patents by PatentIndex Score
20 records- 0198US4507111ASurgical scrubWHITMAN MED CORP·Filed 1982·Granted Mar 26, 1985·150 cites·16 claims
- 0298US4415288ALiquid dispensing device with cartridge-rupturing memberWHITMAN MED CORP·Filed 1981·Granted Nov 15, 1983·192 cites·3 claims
- 0394US4324239ASafety valve for preventing air embolism and hemorrhageWHITMAN MED CORP·Filed 1980·Granted Apr 13, 1982·330 cites·10 claims
- 0491US4378808ALiquid crystal infiltration sensing systemWHITMAN MED CORP·Filed 1980·Granted Apr 5, 1983·67 cites·11 claims
- 0590US4498796ASurgical scrubWHITMAN MED CORP·Filed 1983·Granted Feb 12, 1985·75 cites·28 claims
- 0690US4324236AFitting for use in performing a vascular punctureWHITMAN MED CORP·Filed 1979·Granted Apr 13, 1982·191 cites·11 claims
- 0782US4469452AIndicator system and means for irreversibly recording a temperature limitWHITMAN MED CORP·Filed 1982·Granted Sep 4, 1984·43 cites·19 claims
- 0875US4492258ASterile urine specimen collectionWHITMAN MED CORP·Filed 1983·Granted Jan 8, 1985·93 cites·37 claims
- 0972US5836176AEarring assembly with removable ornamentsHAZEL JEWELRY CO·Filed 1997·Granted Nov 17, 1998·36 cites·23 claims
- 1070US4391283AIncentive spirometerWHITMAN MED CORP·Filed 1981·Granted Jul 5, 1983·72 cites·29 claims
- 1166US11759494B2Weight reduction system and methodLICHTENSTEIN JOSEPH·Filed 2021·Granted Sep 19, 2023·0 cites·29 claims
- 1266US10076645B2Weight reduction system and methodLICHTENSTEIN JOSEPH·Filed 2014·Granted Sep 18, 2018·0 cites·18 claims
- 1365US10912808B2Weight reduction system and methodLICHTENSTEIN JOSEPH·Filed 2018·Granted Feb 9, 2021·0 cites·20 claims
- 1458US4448204ALiquid crystal infiltration sensing systemWHITMAN MED CORP·Filed 1982·Granted May 15, 1984·39 cites·11 claims
- 1558US4392856AVascular puncture stabilizer fitting for facilitating withdrawalWHITMAN MED CORP·Filed 1981·Granted Jul 12, 1983·62 cites·16 claims
- 1655US4332369AAdjustable in-line intravenous valve with locking mechanismWHITMAN MED CORP·Filed 1980·Granted Jun 1, 1982·16 cites·8 claims
- 1746US8765192B2Weight reduction system and methodLICHTENSTEIN JOSEPH·Filed 2010·Granted Jul 1, 2014·0 cites·21 claims
- 1846US4425923AIncentive spirometer with automatic levellingWHITMAN MED CORP·Filed 1981·Granted Jan 17, 1984·22 cites·11 claims
- 1931US4573658AAdjustable in-line valve for sterile fluidsWHITMAN MED CORP·Filed 1982·Granted Mar 4, 1986·2 cites·10 claims
- 2031US4455139AIntravenous liquid leveling deviceWHITMAN MED CORP·Filed 1982·Granted Jun 19, 1984·11 cites·19 claims
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