Inventor · disambiguated record
Stephen B. Ackers
Also filed as: ACKERS STEPHEN B · ROSE NEIL M
12 granted patents·191 citations·filing 1977–1996
92Inventor score
Top patents by PatentIndex Score
12 records- 0193US4090673ACentrifugal impact rock crushersCANICA CRUSHERS·Filed 1977·Granted May 23, 1978·48 cites·3 claims
- 0278US5184784AAnvil for use in a centrifugal impact crusherCANICA CRUSHERS·Filed 1991·Granted Feb 9, 1993·32 cites·2 claims
- 0376USD254256SRock crusher table linerCANICA CRUSHERS·Filed 1977·Granted Feb 19, 1980·12 cites·1 claims
- 0468US4196908ASeal for centrifugal impack rock crusherCANICA CRUSHERS·Filed 1978·Granted Apr 8, 1980·21 cites·8 claims
- 0557US5775609AHorizontal impact crusher having hydraulic cover latchTYLER INC W S·Filed 1996·Granted Jul 7, 1998·19 cites·11 claims
- 0655US5248101AEfficient centrifugal impact crusher with dust removal capability and method of using sameCANICA CRUSHERS·Filed 1992·Granted Sep 28, 1993·15 cites·16 claims
- 0755US5137220AMounting apparatus for impeller for a centrifugal impact crusherCANICA CRUSHERS·Filed 1992·Granted Aug 11, 1992·16 cites·4 claims
- 0855USD254257SRock crusher table linerCANICA CRUSHERS·Filed 1977·Granted Feb 19, 1980·5 cites·1 claims
- 0943US5833153ARotor assembly for horizontal impact crusherTYLER INC W S·Filed 1996·Granted Nov 10, 1998·11 cites·17 claims
- 1040USD254851SRock crusher table linerCANICA CRUSHERS·Filed 1977·Granted Apr 29, 1980·2 cites·1 claims
- 1138US5174513AEfficient centrifugal impact crusher with dust removal capabilityCANICA CRUSHERS·Filed 1991·Granted Dec 29, 1992·7 cites·12 claims
- 1232US4167251ALifter for rock crusher lidCANICA CRUSHERS·Filed 1977·Granted Sep 11, 1979·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →