Inventor · disambiguated record
Bernhard Lersmacher
Also filed as: KNIPPENBERG WILHELMUS F · KROL JOHANNES W · KROL JOHANNES W A · LERSMACHER BERNHARD
28 granted patents·348 citations·filing 1974–1987
97Inventor score
Top patents by PatentIndex Score
28 records- 0191US4685946AMethod for the manufacture of glass bodiesPHILIPS CORP·Filed 1986·Granted Aug 11, 1987·43 cites·6 claims
- 0287US3979196AMethod for the hot-working of glassPHILIPS CORP·Filed 1975·Granted Sep 7, 1976·36 cites·6 claims
- 0383US4137477AElectrodes, for example grid-like electrodes for use in electron tubes, and a method for manufacturing samePHILIPS CORP·Filed 1977·Granted Jan 30, 1979·21 cites·8 claims
- 0482US4344012AAnode disc for a rotary-anode X-ray tubeHUEBNER HORST·Filed 1980·Granted Aug 10, 1982·27 cites·11 claims
- 0581US4392238ARotary anode for an X-ray tube and method of manufacturing such an anodePHILIPS CORP·Filed 1980·Granted Jul 5, 1983·20 cites·7 claims
- 0676US4024226AMethod of manufacturing a porous carbon bodyPHILIPS CORP·Filed 1975·Granted May 17, 1977·25 cites·6 claims
- 0775US4865413AArrangement for splicing optical waveguides and method of manufacturing samePHILIPS CORP·Filed 1987·Granted Sep 12, 1989·34 cites·9 claims
- 0875US4352041ARotary anodes for X-ray tubesPHILIPS CORP·Filed 1980·Granted Sep 28, 1982·17 cites·6 claims
- 0971US4367556ARotary-anode X-ray tubePHILIPS CORP·Filed 1980·Granted Jan 4, 1983·14 cites·7 claims
- 1071US4034031AMethod of manufacturing grid electrodes for electron tubesPHILIPS CORP·Filed 1975·Granted Jul 5, 1977·13 cites·8 claims
- 1170US4250429AElectron tube cathodePHILIPS CORP·Filed 1977·Granted Feb 10, 1981·11 cites·19 claims
- 1269US4204769ACuvette for flameless atom absorption spectroscopyPHILIPS CORP·Filed 1978·Granted May 27, 1980·19 cites·8 claims
- 1360US4178530AElectron tube with pyrolytic graphite heating elementPHILIPS CORP·Filed 1978·Granted Dec 11, 1979·8 cites·5 claims
- 1456US4629320ACuvette for the atomic absorption spectrometryPHILIPS CORP·Filed 1983·Granted Dec 16, 1986·13 cites·5 claims
- 1555US4461019ARotary-anode X-ray tubePHILIPS CORP·Filed 1981·Granted Jul 17, 1984·7 cites·2 claims
- 1644US4975617AElectric discharge tubePHILIPS CORP·Filed 1986·Granted Dec 4, 1990·5 cites·9 claims
- 1737US4547069ATubular cuvette for atomic absorption spectrometryPHILIPS CORP·Filed 1983·Granted Oct 15, 1985·5 cites·9 claims
- 1837US4353782AMethod of solid-state pyrolysis of organic polymeric substancesPHILIPS CORP·Filed 1981·Granted Oct 12, 1982·4 cites·1 claims
- 1936US3957610ACell for measuring the amount of CO in a gasPHILIPS CORP·Filed 1974·Granted May 18, 1976·6 cites·3 claims
- 2034US4287025ADevice for solid-state pyrolysis of organic polymeric substancesPHILIPS CORP·Filed 1979·Granted Sep 1, 1981·3 cites·13 claims
- 2133US4476163AMethod of making crucibles for flameless atomic absorption spectroscopyPHILIPS CORP·Filed 1980·Granted Oct 9, 1984·5 cites·10 claims
- 2232US4741011AX-ray tube comprising an anode disc which is at least partly made of pyrolytic graphitePHILIPS CORP·Filed 1981·Granted Apr 26, 1988·1 cites·12 claims
- 2332US4579451ATubular cuvette for atomic absorption spectrometryPHILIPS CORP·Filed 1983·Granted Apr 1, 1986·2 cites·15 claims
- 2432US4120080AMethod of manufacturing grid electrodes for electron tubesPHILIPS CORP·Filed 1977·Granted Oct 17, 1978·1 cites·10 claims
- 2530US4367246AMethods of manufacturing crucible for flameless atomic absorption spectroscopyPHILIPS CORP·Filed 1981·Granted Jan 4, 1983·1 cites·4 claims
- 2626US4338358AMethod of producing cuvettes for the flameless atomic absorption spectroscopyPHILIPS CORP·Filed 1979·Granted Jul 6, 1982·3 cites·8 claims
- 2723US4653913AHeating device for an atomic absorption spectrometerPHILIPS CORP·Filed 1985·Granted Mar 31, 1987·0 cites·11 claims
- 2821US4537506AAtomizer for atomic absorption spectroscopyLERSMACHER BERNHARD·Filed 1982·Granted Aug 27, 1985·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →