Assignee
HOESCH ESTEL WERKE AG
DE·15 granted patents·278 citations·filing 1979–1983
Top patents by PatentIndex Score
15 records- 0193US4432111AProcedure for washing clothesHOESCH ESTEL WERKE AG·Filed 1981·Granted Feb 21, 1984·77 cites·14 claims
- 0290US4304981AMethod for identifying or marking panels and stripsHOESCH ESTEL WERKE AG·Filed 1979·Granted Dec 8, 1981·41 cites·14 claims
- 0383US4307282AMethod of and arrangement for applying indicia to a surface of a moving workpieceHOESCH ESTEL WERKE AG·Filed 1979·Granted Dec 22, 1981·41 cites·12 claims
- 0478US4509295AControlled grinding of rollers for elimination of cracksHOESCH ESTEL WERKE AG·Filed 1982·Granted Apr 9, 1985·22 cites·25 claims
- 0562US4368932ASheet-metal ring mount for anti-friction bearingHOESCH ESTEL WERKE AG·Filed 1981·Granted Jan 18, 1983·20 cites·4 claims
- 0658US4424695AArrangement for fabricating double conical springsHOESCH ESTEL WERKE AG·Filed 1980·Granted Jan 10, 1984·22 cites·11 claims
- 0754US4308793AApparatus for stamping indicia on workpieces moving in a pathHOESCH ESTEL WERKE AG·Filed 1979·Granted Jan 5, 1982·8 cites·13 claims
- 0846US4440363ALanding mat or the likeHOESCH ESTEL WERKE AG·Filed 1981·Granted Apr 3, 1984·13 cites·4 claims
- 0941US4420960AArrangement for hot-rolling of metal workpiecesHOESCH ESTEL WERKE AG·Filed 1981·Granted Dec 20, 1983·8 cites·1 claims
- 1040US4458959ALight-weight large-diameter antifriction bearingHOESCH ESTEL WERKE AG·Filed 1983·Granted Jul 10, 1984·13 cites·6 claims
- 1130US4337662AElectrodynamic sound converterHOESCH ESTEL WERKE AG·Filed 1980·Granted Jul 6, 1982·4 cites·10 claims
- 1229US4339077ARail mounting systemHOESCH ESTEL WERKE AG·Filed 1980·Granted Jul 13, 1982·6 cites·8 claims
- 1328US4411152AMethod and apparatus for testing pipesHOESCH ESTEL WERKE AG·Filed 1981·Granted Oct 25, 1983·0 cites·18 claims
- 1426US4327900ACooling element for a metallurgical furnaceHOESCH ESTEL WERKE AG·Filed 1980·Granted May 4, 1982·3 cites·10 claims
- 1520US4507021AProfile element for mining applicationsHOESCH ESTEL WERKE AG·Filed 1983·Granted Mar 26, 1985·0 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →