Inventor · disambiguated record
John J. Waldmann
Also filed as: WALDMANN JOHN J · WALDMANN JOHN JOSEPH
13 granted patents·1 pending application·343 citations·filing 1975–2001
93Inventor score
Top patents by PatentIndex Score
14 records- 0195US4566986AFlocculating agents and processes for making themWALDMANN JOHN J·Filed 1984·Granted Jan 28, 1986·89 cites·21 claims
- 0287US5294352ACompositions for the detackification of paint spray booth water and waste waterWALDMANN JOHN J·Filed 1993·Granted Mar 15, 1994·38 cites·20 claims
- 0385US5659011AAgents having high nitrogen content and high cationic charge based on dicyanimide dicyandiamide or guanidine and inorganic ammonium saltsFiled 1994·Granted Aug 19, 1997·45 cites·16 claims
- 0478US4172863AHalogen-containing phosphatesWALDMANN JOHN J·Filed 1976·Granted Oct 30, 1979·10 cites·4 claims
- 0575US6716366B2Chemical composition for treatment of nitrate and odors from water streams and process wastewater treatmentMAXICHEM INC·Filed 2001·Granted Apr 6, 2004·19 cites·8 claims
- 0675US6136200ATreatment for paint and lacquer waste waterPOLYMER RES CORP·Filed 1994·Granted Oct 24, 2000·42 cites·16 claims
- 0772US6261459B1Process for the elimination of livestock wastewater odors and wastewater treatmentPOLYMER RES CORP·Filed 1999·Granted Jul 17, 2001·38 cites·18 claims
- 0866US4902779ACompositions of inorganic -organic alloy with highly charged nitrogen content polymers and their manufactureWALDMANN JOHN J·Filed 1986·Granted Feb 20, 1990·16 cites·8 claims
- 0958US4891422ACompositions of inorganic-organic alloy with high nitrogen content polymers and their manufactureMAXICHEM INC·Filed 1985·Granted Jan 2, 1990·12 cites·8 claims
- 1048USRE34486ECompositions of inorganic-organic alloy with highly charged nitrogen content polymers and their manufactureWALDMANN JOHN J·Filed 1991·Granted Dec 21, 1993·10 cites·8 claims
- 1146US5238575AAbsorbent agents for clean-up of liquid hydrocarbonsMAXICHEM INC·Filed 1991·Granted Aug 24, 1993·11 cites·19 claims
- 1244US5135613AMethod for controlling pitch in paper industry using PGAC or PGUACMAXICHEM INC·Filed 1991·Granted Aug 4, 1992·10 cites·4 claims
- 1338US2001051720A11,3,5-triazine-2, 4,6-hydroxyalkyl acids and derivativesFiled 2001·Application pending·0 cites
- 1433US4122046AElastomeric and fibrous polymeric materialsWALDMANN JOHN JOSEPH·Filed 1975·Granted Oct 24, 1978·3 cites·40 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →