Inventor · disambiguated record
Rudolf J. Dams
Also filed as: DAMS RUDOLF · DAMS RUDOLF J
97 granted patents·26 pending applications·2,130 citations·filing 1990–2022
99Inventor score
Files with3M INNOVATIVE PROPERTIES CO71DAMS RUDOLF J15MINNESOTA MINING & MFG11BARAN JR JIMMIE R3JINKS PHILIP A3
Top patents by PatentIndex Score
123 records- 0199US8808786B2Medicinal inhalation devices and components thereof3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Aug 19, 2014·61 cites·18 claims
- 0298US11124918B2Fluorine-free fibrous treating compositions including a polycarbodiimide and an optional paraffin wax, and treating methods3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Sep 21, 2021·6 cites·9 claims
- 0398US6613860B1Compositions comprising fluorinated polyether silanes for rendering substrates oil and water repellent3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Sep 2, 2003·108 cites·13 claims
- 0497US7141537B2Mixture of fluorinated polyethers and use thereof as surfactant3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Nov 28, 2006·82 cites·11 claims
- 0596US8418759B2Fluorinated polymer compositions and methods for treating hydrocarbon-bearing formations using the sameMOORE GEORGE G I·Filed 2008·Granted Apr 16, 2013·34 cites·20 claims
- 0696US6525127B1Alkylated fluorochemical oligomers and use thereof in the treatment of fibrous substrates3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Feb 25, 2003·70 cites·27 claims
- 0796US6365769B1Perfluoroalkyl halides and derivatives3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Apr 2, 2002·58 cites·14 claims
- 0895US8430097B2Medicinal inhalation devices and components thereofJINKS PHILIP A·Filed 2008·Granted Apr 30, 2013·30 cites·14 claims
- 0995US7097910B2Coating composition comprising fluorochemical polyether silane polycondensate and use thereof3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Aug 29, 2006·53 cites·14 claims
- 1095US7094829B2Fluorochemical composition comprising a fluorinated polymer and treatment of a fibrous substrate therewith3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Aug 22, 2006·62 cites·14 claims
- 1195US6991826B2Antisoiling coatings for antireflective substrates3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Jan 31, 2006·51 cites·14 claims
- 1295US6649272B2Coating composition comprising fluorochemical polyether silane polycondensate and use thereof3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Nov 18, 2003·85 cites·14 claims
- 1395US5276175AIsocyanate derivatives comprising flourochemical oligomersMINNESOTA MINING & MFG·Filed 1991·Granted Jan 4, 1994·88 cites·2 claims
- 1494US9624422B2Methods for treating carbonate hydrocarbon-bearing formations with fluorinated amine oxidesDAMS RUDOLF J·Filed 2011·Granted Apr 18, 2017·16 cites·20 claims
- 1594US7728098B2Fluorochemical composition comprising fluorinated oligomeric silane3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Jun 1, 2010·15 cites·20 claims
- 1694US6716534B2Coating composition comprising a fluorochemical polyether silane partial condensate and use thereof3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Apr 6, 2004·49 cites·15 claims
- 1794US6592659B1Compositions for aqueous delivery of fluorinated silanes3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Jul 15, 2003·60 cites·32 claims
- 1894US6288157B1Alkylated fluorochemical oligomers and use thereof3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Sep 11, 2001·61 cites·21 claims
- 1994US5453540AIsocyanate derivatives comprising fluorochemical oligomersMINNESOTA MINING & MFG·Filed 1993·Granted Sep 26, 1995·84 cites·36 claims
- 2093US8629089B2Method of contacting hydrocarbon-bearing formations with fluorinated ether compositionsDAMS RUDOLF J·Filed 2009·Granted Jan 14, 2014·28 cites·20 claims
- 2192US9718961B2Fluoropolyether-polysiloxane elastomer compositions and shaped articles3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Aug 1, 2017·11 cites·14 claims
- 2292US6048952APerfluoroalkyl halides and derivatives3M INNOVATIVE PROPERTIES CO·Filed 1997·Granted Apr 11, 2000·44 cites·44 claims
- 2392US5852148APerfluoroalkyl halides and derivativesMINNESOTA MINING & MFG·Filed 1997·Granted Dec 22, 1998·55 cites·42 claims
- 2490US11421378B2Fluorine-free fibrous treating compositions including a polycarbodiimide and an optional paraffin wax, and treating methods3M INNOVATIVE PROPERTIES CO·Filed 2020·Granted Aug 23, 2022·1 cites·10 claims
- 2590US8414956B2Medicinal inhalation devices and components thereofJINKS PHILIP A·Filed 2008·Granted Apr 9, 2013·16 cites·13 claims
- 2690US7547732B2Compositions of fluorochemical surfactants3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted Jun 16, 2009·14 cites·23 claims
- 2790US7166329B2Method of rendering substrates oil and water repellent with a fluorochemical oligomeric silane3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Jan 23, 2007·34 cites·11 claims
- 2890US6462228B1Process for preparation of fluorinated sulfinates3M INNOVATIVE PROPERTIES CO·Filed 1997·Granted Oct 8, 2002·41 cites·21 claims
- 2989US8354160B2Articles having durable hydrophobic surfaces3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Jan 15, 2013·8 cites·10 claims
- 3088US5210106AFine-celled plastic foam containing fluorochemical blowing agentMINNESOTA MINING & MFG·Filed 1991·Granted May 11, 1993·53 cites·28 claims
- 3187US8833449B2Methods for treating carbonate hydrocarbon-bearing formations with fluorinated amphoteric compoundsDAMS RUDOLF J·Filed 2010·Granted Sep 16, 2014·7 cites·20 claims
- 3287US8678090B2Methods for treating hydrocarbon-bearing formations with fluorinated polymer compositionsBARAN JR JIMMIE R·Filed 2008·Granted Mar 25, 2014·13 cites·19 claims
- 3387US8476385B2Fluorinated ether compositions and methods of using the sameDAMS RUDOLF J·Filed 2008·Granted Jul 2, 2013·9 cites·20 claims
- 3487US8104469B2Medicinal inhalation devices and components thereofDAMS RUDOLF J·Filed 2008·Granted Jan 31, 2012·15 cites·15 claims
- 3587US7214736B2Fluorochemical composition for treatment of a fibrous substrate3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted May 8, 2007·20 cites·11 claims
- 3687US6977307B2Water soluble or water dispersible fluorochemical silanes for rendering substrates oil and water repellent3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Dec 20, 2005·30 cites·22 claims
- 3787US5539008AFoamable composition containing unsaturated perfluorochemical blowing agentMINNESOTA MINING & MFG·Filed 1993·Granted Jul 23, 1996·43 cites·18 claims
- 3886US11377785B2Fluorine-free fibrous treating compositions, treated substrates, and treating methods3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Jul 5, 2022·1 cites·10 claims
- 3986US8945712B2Fluorinated compositions and surface treatments made therefromDAMS RUDOLF J·Filed 2008·Granted Feb 3, 2015·6 cites·20 claims
- 4086US8158264B2Method for easy-to-clean substrates and articles therefromDAVID MOSES M·Filed 2007·Granted Apr 17, 2012·6 cites·20 claims
- 4186US8080170B2Cationic fluorinated ether silane compositions and related methodsDAMS RUDOLF J·Filed 2008·Granted Dec 20, 2011·6 cites·25 claims
- 4285US7722955B2Flooring substrate having a coating of a curable composition3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted May 25, 2010·7 cites·13 claims
- 4385US7652115B2Fluorinated polyether isocyanate derived silane compositions3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Jan 26, 2010·21 cites·21 claims
- 4485US7629298B2Sandstone having a modified wettability and a method for modifying the surface energy of sandstone3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Dec 8, 2009·17 cites·22 claims
- 4585US6239247B1Fluorochemical composition comprising a urethane having a fluorochemical oligomer and a hydrophilic segment to impart stain release properties to a substrate3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted May 29, 2001·47 cites·17 claims
- 4685US5882466AAqueous bonding compositionMINNESOTA MINING & MFG·Filed 1996·Granted Mar 16, 1999·52 cites·23 claims
- 4785US5292796AUrea-aldehyde condensates and melamine derivatives comprising fluorochemical oligomersMINNESOTA MINING & MFG·Filed 1991·Granted Mar 8, 1994·54 cites·31 claims
- 4884US7049379B2Alkylated fluorochemical oligomers and use thereof in the treatment of fibrous substrates3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted May 23, 2006·20 cites·12 claims
- 4983US9057012B2Method of contacting hydrocarbon-bearing formations with fluorinated phosphate and phosphonate compositionsDAMS RUDOLF J·Filed 2009·Granted Jun 16, 2015·9 cites·20 claims
- 5083US5466770AFluorine-efficient oil- and water-repellent compositionsMINNESOTA MINING & MFG·Filed 1994·Granted Nov 14, 1995·44 cites·20 claims
Showing the top 50 of 123 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →