Inventor · disambiguated record
David Wertz
Also filed as: WERTZ DAVID · WERTZ DAVID L
2 granted patents·3 pending applications·10 citations·filing 1997–2012
56Inventor score
Top patents by PatentIndex Score
5 records- 0152US2013096990A1Purchasing Trading Partners Feedback Process for Purchase Practice RefinementS T HEALTH GROUP CONSULTING INC·Filed 2012·Application pending·0 cites
- 0248US2012239463A1Purchasing Trading Partners Feedback Process for Purchase Practice RefinementWERTZ DAVID·Filed 2011·Application pending·0 cites
- 0335US5889063AProcess for converting scrap tires to rubber particles while removing inorganic compounds from the tiresUNIV SOUTHERN MISSISSIPPI·Filed 1997·Granted Mar 30, 1999·7 cites·9 claims
- 0432US2006157417A1Process for use of rubber powder from tires to remove and recover metals from solutions and effluent gasesWERTZ DAVID L·Filed 2005·Application pending·0 cites
- 0526US6060528AProcess for converting tires to rubber particles while removing inorganic compounds from the tiresUNIV SOUTHERN MISSISSIPPI·Filed 1998·Granted May 9, 2000·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →