Inventor · disambiguated record
Karl W. Jakel
Also filed as: JAKEL KARL W
5 granted patents·280 citations·filing 1992–1993
85Inventor score
Files withJAKEL KARL W3
Top patents by PatentIndex Score
5 records- 0189US5465547ALightweight cementitious roofingFiled 1993·Granted Nov 14, 1995·101 cites·6 claims
- 0287US5290355ARoofing shingle composition, method of formulation, and structureJAKEL KARL W·Filed 1992·Granted Mar 1, 1994·88 cites·11 claims
- 0359US5323581ALightweight cementitious roofingJAKEL KARL W·Filed 1992·Granted Jun 28, 1994·35 cites·11 claims
- 0453US5210989ALightweight cementitious roofing, tapered and recessedJAKEL KARL W·Filed 1992·Granted May 18, 1993·30 cites·11 claims
- 0550US5387282AStructural cementitious composition and method of manufacturing the sameFiled 1993·Granted Feb 7, 1995·26 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →