Inventor · disambiguated record
Peter Stephan
Also filed as: STEPHAN PETER · STEPHAN PETER M
9 granted patents·151 citations·filing 1982–2016
87Inventor score
Files withBERGWERKSVERBAND GMBH3ROCHE DIABETES CARE INC2PETER M STEPHAN CENTER LTD1PETER STEPHAN CENTER LTD1QUARDER ORTRUD1
Top patents by PatentIndex Score
9 records- 0182US5018919ACombined rigid profile and stretching roof bolt with expansion elementBERGWERKSVERBAND GMBH·Filed 1990·Granted May 28, 1991·62 cites·7 claims
- 0280US4648753ARock-bolt stabilizer device for mining and tunneling applicationsBERGWERKSVERBAND GMBH·Filed 1985·Granted Mar 10, 1987·51 cites·10 claims
- 0379US7695677B2Glucose analysis instrumentROCHE DIAGNOSTICS OPERATIONS·Filed 2006·Granted Apr 13, 2010·12 cites·19 claims
- 0451US4732752APolyvalent equine immune serum composition and method for treating rheumatoid arthritisPETER STEPHAN CENTER LTD·Filed 1986·Granted Mar 22, 1988·11 cites·8 claims
- 0545US10514344B2Methods of monitoring a property of disposable diagnostic test elements and systems incorporating the sameROCHE DIABETES CARE INC·Filed 2016·Granted Dec 24, 2019·0 cites·14 claims
- 0644US10983064B2Method and apparatus for determining the concentration of an analyte in a body fluidROCHE DIABETES CARE INC·Filed 2016·Granted Apr 20, 2021·0 cites·15 claims
- 0742US8114623B2Method for determining glucose concentration in tissue fluidQUARDER ORTRUD·Filed 2007·Granted Feb 14, 2012·0 cites·4 claims
- 0838US4769234ASkin care compositions containing polyvalent equine immune serumPETER M STEPHAN CENTER LTD·Filed 1987·Granted Sep 6, 1988·13 cites·20 claims
- 0933US4525104ARoof support for tunnel excavatorBERGWERKSVERBAND GMBH·Filed 1982·Granted Jun 25, 1985·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →