Inventor · disambiguated record
Ewald A. Kamp
Also filed as: GOLDEN LEGAL REPRESENTATIVE PE · KAMP EWALD A · KAMP EWALD ALBERT
26 granted patents·1,210 citations·filing 1972–2004
97Inventor score
Top patents by PatentIndex Score
26 records- 0197US4477950AClosureUNION CARBIDE CORP·Filed 1982·Granted Oct 23, 1984·113 cites·16 claims
- 0297US4428788AFilm-tape-closure device slot cast integrated interlocking structure and extrusion methodUNION CARBIDE CORP·Filed 1982·Granted Jan 31, 1984·100 cites·15 claims
- 0396US4212337AClosure fastening deviceUNION CARBIDE CORP·Filed 1978·Granted Jul 15, 1980·116 cites·17 claims
- 0494US7260871B2Ventable interlocking closure stripCLOROX CO·Filed 2004·Granted Aug 28, 2007·65 cites·39 claims
- 0593US4778282ATrident interlocking closure profile configurationFIRST BRANDS CORP·Filed 1987·Granted Oct 18, 1988·74 cites·2 claims
- 0693US4665557AMultiple omega closuresFIRST BRANDS CORP·Filed 1986·Granted May 12, 1987·70 cites·25 claims
- 0793US4540537AMethod and extruding die apparatus for producing a plastic closure stripUNION CARBIDE CORP·Filed 1984·Granted Sep 10, 1985·75 cites·35 claims
- 0890US4561108AInterlocking closure bag for use in high temperature environmentUNION CARBIDE CORP·Filed 1983·Granted Dec 24, 1985·87 cites·24 claims
- 0989US4710968ATrident interlocking closure profile configurationFIRST BRANDS CORP·Filed 1985·Granted Dec 1, 1987·58 cites·25 claims
- 1087US4426029ASafety blade for severing stretchable filmUNION CARBIDE CORP·Filed 1981·Granted Jan 17, 1984·41 cites·17 claims
- 1185US3978976AConveyor with metallic mesh belt distortion compensating meansUNION CARBIDE CORP·Filed 1972·Granted Sep 7, 1976·33 cites·8 claims
- 1283US5056933AMultiposition interlocking closure fastening deviceFIRST BRANDS CORP·Filed 1989·Granted Oct 15, 1991·62 cites·5 claims
- 1380US4854017AMultiposition interlocking closure fastening deviceFIRST BRANDS CORP·Filed 1987·Granted Aug 8, 1989·44 cites·6 claims
- 1477US4581007AAdhesive closure bags and method for producing sameUNION CARBIDE CORP·Filed 1984·Granted Apr 8, 1986·27 cites·6 claims
- 1577US4306924AMethod and apparatus for producing a plastic container having a reclosable fastenerUNION CARBIDE CORP·Filed 1980·Granted Dec 22, 1981·34 cites·10 claims
- 1677US4216899APlastic bag handle constructionUNION CARBIDE CORP·Filed 1978·Granted Aug 12, 1980·39 cites·9 claims
- 1773US4450996ASafety blade for severing stretchable filmUNION CARBIDE CORP·Filed 1982·Granted May 29, 1984·37 cites·21 claims
- 1872US4516268APentabar closure deviceUNION CARBIDE CORP·Filed 1983·Granted May 7, 1985·38 cites·8 claims
- 1961US4273550AMethod for producing a flat bottom plastic bagUNION CARBIDE CORP·Filed 1979·Granted Jun 16, 1981·13 cites·3 claims
- 2060US4844248AElasticized gusseted dish cover, method of making same and article of dispensingFIRST BRANDS CORP·Filed 1987·Granted Jul 4, 1989·28 cites·35 claims
- 2152US4513445AAdhesive closure bags and method for producing sameUNION CARBIDE CORP·Filed 1982·Granted Apr 23, 1985·11 cites·5 claims
- 2251US4362198AClosure deviceUNION CARBIDE CORP·Filed 1980·Granted Dec 7, 1982·14 cites·22 claims
- 2345US4767220AInterlocking closure bar for use in high temperature environmentFIRST BRANDS CORP·Filed 1987·Granted Aug 30, 1988·15 cites·75 claims
- 2443US4032274ALinear apparatus for high speed production of air-laid non-woven websUNION CARBIDE CORP·Filed 1976·Granted Jun 28, 1977·5 cites·13 claims
- 2539US3966858ALinear apparatus and method for high speed production of air-laid non-woven websUNION CARBIDE CORP·Filed 1974·Granted Jun 29, 1976·4 cites·16 claims
- 2635US4922588ASingle hinge interlocking closure profile configurationFIRST BRANDS CORP·Filed 1985·Granted May 8, 1990·7 cites·87 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →