Inventor · disambiguated record
Georg J. Ullrich
Also filed as: ULLRICH GEORG · ULLRICH GEORG J
10 granted patents·684 citations·filing 1977–1989
91Inventor score
Top patents by PatentIndex Score
10 records- 0190US4203446APrecision spring lancetHELLIGE GMBH·Filed 1977·Granted May 20, 1980·446 cites·8 claims
- 0270US4805634AAdapter assembly for use with a cranial biosensorHELLIGE GMBH·Filed 1987·Granted Feb 21, 1989·115 cites·10 claims
- 0363US4334541AThermal protective circuit for a hyperemia-inducing physiological sensorHELLIGE GMBH·Filed 1980·Granted Jun 15, 1982·17 cites·4 claims
- 0450US4930506ACombined sensor for the transcutaneous measurement of oxygen and carbon dioxide in the bloodHELLIGE GMBH·Filed 1989·Granted Jun 5, 1990·34 cites·4 claims
- 0546US4336031AMethod for the calibration of an oxygen sensing unit and calibration agent thereforHELLIGE GMBH·Filed 1980·Granted Jun 22, 1982·11 cites·6 claims
- 0644US4840179ACombined sensor for the transcutaneous measurement of oxygen and carbon dioxide in the bloodHELLIGE GMBH·Filed 1987·Granted Jun 20, 1989·24 cites·5 claims
- 0741US4425918AMembrane retainer arrangement for physiological sensing unitsHELLIGE GMBH·Filed 1981·Granted Jan 17, 1984·19 cites·13 claims
- 0838US4184241AApplicator for affixing a membrane to a sensorHELLIGE GMBH·Filed 1978·Granted Jan 22, 1980·7 cites·7 claims
- 0931US4784145AMembrane retainer assembly for physiological sensing unitsHELLIGE GMBH·Filed 1987·Granted Nov 15, 1988·5 cites·5 claims
- 1024US4207160AMeasuring sensor head for determining the contents of gases in liquidsHELLIGE FRITZ & CO GMBH·Filed 1977·Granted Jun 10, 1980·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →