Inventor · disambiguated record
Wolfgang Riegger
Also filed as: RIEGGER WOLFGANG
4 granted patents·201 citations·filing 1982–1987
81Inventor score
Files withBODENSEEWERK PERKIN ELMER CO4
Top patents by PatentIndex Score
4 records- 0191US4773552AClosure for sample bottlesBODENSEEWERK PERKIN ELMER CO·Filed 1987·Granted Sep 27, 1988·116 cites·11 claims
- 0280US4554436AElectric heater for a rotating sample vessel container in a sampling device for gas chromatographyBODENSEEWERK PERKIN ELMER CO·Filed 1984·Granted Nov 19, 1985·38 cites·4 claims
- 0369US4484483ANeedle assembly useful in the head-space method of gas chromatographyBODENSEEWERK PERKIN ELMER CO·Filed 1982·Granted Nov 27, 1984·25 cites·7 claims
- 0464US4558603ANeedle assembly for introducing a carrier gas into a sample vesselBODENSEEWERK PERKIN ELMER CO·Filed 1983·Granted Dec 17, 1985·22 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →