Inventor · disambiguated record
Waldemar Koster
Also filed as: HUBER REINHOLD · KOESTER WALDEMAR · KOSTER WALDEMAR
13 granted patents·137 citations·filing 1974–1988
92Inventor score
Top patents by PatentIndex Score
13 records- 0163US4006505ASliding swing support for bridges or similar supporting structuresKOBER AG·Filed 1975·Granted Feb 8, 1977·20 cites·13 claims
- 0257US4516284ABridging arrangement for expansion joints in the carriageways of bridges or the likeKOBER AG·Filed 1983·Granted May 14, 1985·19 cites·5 claims
- 0354US4319855AHighway expansion jointKOBER AG·Filed 1979·Granted Mar 16, 1982·15 cites·25 claims
- 0453US4706318AJoint covering for expansion joints in carriageways, especially bridgesHUBER REINHOLD·Filed 1985·Granted Nov 17, 1987·19 cites·9 claims
- 0551US3995915ASliding bearing for bridges or similar structuresKOBER AG·Filed 1975·Granted Dec 7, 1976·13 cites·19 claims
- 0647US3934295ARocker bearing for bridges on similar structuresKOBER AG·Filed 1974·Granted Jan 27, 1976·11 cites·28 claims
- 0743US4537003AElastomeric sectional strip for expansion jointsKOBER AG·Filed 1983·Granted Aug 27, 1985·11 cites·4 claims
- 0841US4152799ASlide swing bearingKOBER AG·Filed 1978·Granted May 8, 1979·8 cites·20 claims
- 0935US4366590AExpansion jointKOESTER WALDEMAR·Filed 1980·Granted Jan 4, 1983·9 cites·5 claims
- 1034US4968178ADevice for bridging expansion jointsKOBER AG·Filed 1988·Granted Nov 6, 1990·7 cites·6 claims
- 1132US4172600ASealing body assembly for use with support structures in conjunction with an elastomeric pressure cushionKOBER AG·Filed 1978·Granted Oct 30, 1979·3 cites·10 claims
- 1228US4486118AArrangement for bridging expansion joints in carriage ways, especially bridgesHUBER REINHOLD·Filed 1983·Granted Dec 4, 1984·1 cites·8 claims
- 1328US4225267AHighway expansion joint assemblyKOBER AG·Filed 1979·Granted Sep 30, 1980·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →