Inventor · disambiguated record
Iain G. H. Stewart
Also filed as: STEWART IAIN · STEWART IAIN G · STEWART IAIN G H
7 granted patents·99 citations·filing 1977–1992
86Inventor score
Top patents by PatentIndex Score
7 records- 0167US4142928AMethod and apparatus for the production of explosive slurryNIEPMANN AG·Filed 1977·Granted Mar 6, 1979·15 cites·9 claims
- 0265US5275523AApparatus for removing cigarettes from a package that encloses the sameNIEPMANN & CO MASCHF FR·Filed 1991·Granted Jan 4, 1994·24 cites·23 claims
- 0353US4648232AApparatus for checking the quality of rod-shaped, cylindrical objectsNIEPMANN & CO MASCHF FR·Filed 1986·Granted Mar 10, 1987·15 cites·12 claims
- 0450US5000196AMethod and apparatus for recovering tobacco from imperfect cigarettesNIEPMANN & CO MASCHF FR·Filed 1989·Granted Mar 19, 1991·17 cites·15 claims
- 0548US4565203AApparatus for conveying cigarette-filled trays to a cigarette-packaging machineNIEPMANN & CO MASCHF FR·Filed 1983·Granted Jan 21, 1986·14 cites·9 claims
- 0640US5318048ADevice for cutting the paper sleeve of defective filter cigarettesNIEPMANN & CO MASCHF FR·Filed 1992·Granted Jun 7, 1994·10 cites·13 claims
- 0733US4540459ADevice for joining the payed-out end of a strip, which has been wound into a reel, with the beginning of the strip of another reelNIEPMANN & CO MASCHF FR·Filed 1984·Granted Sep 10, 1985·4 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →