Inventor · disambiguated record
Narasimharao Dontula
Also filed as: DONTULA NARASIMHARAO
49 granted patents·12 pending applications·980 citations·filing 1999–2025
98Inventor score
Files withEASTMAN KODAK CO48DONTULA NARASIMHARAO4MULTISORB TECH INC3MAJUMDAR DEBASIS1SUNDERRAJAN SURESH1
Top patents by PatentIndex Score
61 records- 0198US7632562B2Universal print mediaEASTMAN KODAK CO·Filed 2005·Granted Dec 15, 2009·98 cites·52 claims
- 0298US6566033B1Conductive foam core imaging memberEASTMAN KODAK CO·Filed 2002·Granted May 20, 2003·49 cites·49 claims
- 0396US6958860B2Voided polymer film containing layered particulatesEASTMAN KODAK CO·Filed 2002·Granted Oct 25, 2005·98 cites·51 claims
- 0496US6514659B1Foam core imaging member with glossy surfaceEASTMAN KODAK CO·Filed 2000·Granted Feb 4, 2003·21 cites·13 claims
- 0596US6475696B2Imaging elements with nanocomposite containing supportsEASTMAN KODAK CO·Filed 2000·Granted Nov 5, 2002·25 cites·53 claims
- 0695US7579396B2Polymer compositeEASTMAN KODAK CO·Filed 2007·Granted Aug 25, 2009·24 cites·19 claims
- 0795US6888663B2Optical element containing nano-composite particlesEASTMAN KODAK CO·Filed 2002·Granted May 3, 2005·82 cites·43 claims
- 0895US6767951B2Polyester nanocompositesEASTMAN KODAK CO·Filed 2001·Granted Jul 27, 2004·56 cites·47 claims
- 0993US6767952B2Article utilizing block copolymer intercalated clayEASTMAN KODAK CO·Filed 2001·Granted Jul 27, 2004·44 cites·32 claims
- 1092US7585557B2Foam core imaging element with gradient density coreEASTMAN KODAK CO·Filed 2004·Granted Sep 8, 2009·45 cites·45 claims
- 1192US6641973B1Photographic day/night displays utilizing inorganic particlesEASTMAN KODAK CO·Filed 2002·Granted Nov 4, 2003·13 cites·31 claims
- 1291US6832037B2Waveguide and method of making sameEASTMAN KODAK CO·Filed 2002·Granted Dec 14, 2004·43 cites·51 claims
- 1391US6447976B1Foam core imaging element with improved optical performanceEASTMAN KODAK CO·Filed 2000·Granted Sep 10, 2002·40 cites·24 claims
- 1490US7824030B2Extruded open-celled ink-receiving layer comprising hydrophilic polymer for use in inkjet recordingEASTMAN KODAK CO·Filed 2005·Granted Nov 2, 2010·9 cites·34 claims
- 1589US7910519B2Aqueous subbing for extruded thermal dye receiverEASTMAN KODAK CO·Filed 2007·Granted Mar 22, 2011·7 cites·22 claims
- 1689US6958365B2Manufacturing process for open celled microcellular foamEASTMAN KODAK CO·Filed 2003·Granted Oct 25, 2005·29 cites·19 claims
- 1789US6844047B2Optical element containing nanocomposite materialsEASTMAN KODAK CO·Filed 2002·Granted Jan 18, 2005·41 cites·64 claims
- 1888US7993559B2Method of making thermal imaging elementsEASTMAN KODAK CO·Filed 2009·Granted Aug 9, 2011·7 cites·18 claims
- 1988US7521173B2Extrudable antistatic tielayersEASTMAN KODAK CO·Filed 2007·Granted Apr 21, 2009·10 cites·27 claims
- 2088US6537656B1Foam core imaging memberEASTMAN KODAK CO·Filed 2000·Granted Mar 25, 2003·22 cites·26 claims
- 2187US6841226B2Ethoxylated alcohol intercalated smectite materials and methodEASTMAN KODAK CO·Filed 2001·Granted Jan 11, 2005·25 cites·9 claims
- 2287US6544713B2Imaging element with polymer nacreous layerEASTMAN KODAK CO·Filed 2001·Granted Apr 8, 2003·8 cites·40 claims
- 2386US7166656B2Smectite clay intercalated with polyether block polyamide copolymerEASTMAN KODAK CO·Filed 2001·Granted Jan 23, 2007·29 cites·20 claims
- 2484US8435925B2Thermal receiver elements and imaging assembliesDONTULA NARASIMHARAO·Filed 2010·Granted May 7, 2013·5 cites·19 claims
- 2584US6565927B1Method for treatment of surfaces with ultraviolet lightUNIV MICHIGAN STATE·Filed 1999·Granted May 20, 2003·52 cites·32 claims
- 2681US6728456B1Waveguide with nanoparticle induced refractive index gradientEASTMAN KODAK CO·Filed 2002·Granted Apr 27, 2004·23 cites·41 claims
- 2776US7323285B2Extruded slipping layer for thermal donorEASTMAN KODAK CO·Filed 2005·Granted Jan 29, 2008·2 cites·20 claims
- 2875US8258078B2Image receiver elementsDONTULA NARASIMHARAO·Filed 2009·Granted Sep 4, 2012·2 cites·21 claims
- 2975US6497998B1Oriented polyolefin imaging element with nacreous pigmentEASTMAN KODAK CO·Filed 2001·Granted Dec 24, 2002·10 cites·16 claims
- 3071US7838106B2Foamed image receiverEASTMAN KODAK CO·Filed 2007·Granted Nov 23, 2010·1 cites·25 claims
- 3170US8377846B2Extruded image receiver elementsEASTMAN KODAK CO·Filed 2009·Granted Feb 19, 2013·5 cites·19 claims
- 3270US8329616B2Image receiver elements with overcoatMAJUMDAR DEBASIS·Filed 2010·Granted Dec 11, 2012·1 cites·20 claims
- 3370US6596451B2Nacreous imaging element containing a voided polymer layerEASTMAN KODAK CO·Filed 2001·Granted Jul 22, 2003·6 cites·41 claims
- 3469US7037634B2Polymer foam surface smoothing materials and methodEASTMAN KODAK CO·Filed 2004·Granted May 2, 2006·2 cites·40 claims
- 3566US7143674B2Imaging element having improved crack propagation during conversionEASTMAN KODAK CO·Filed 2002·Granted Dec 5, 2006·5 cites·7 claims
- 3665US7347946B2Method for inhibiting microbial growth in liquid nutrientsEASTMAN KODAK CO·Filed 2004·Granted Mar 25, 2008·3 cites·44 claims
- 3762US7678445B2Extruded toner receiver layer for electrophotographyEASTMAN KODAK CO·Filed 2007·Granted Mar 16, 2010·2 cites·30 claims
- 3861US6569593B2Oriented polyester imaging element with nacreous pigmentEASTMAN KODAK CO·Filed 2001·Granted May 27, 2003·7 cites·44 claims
- 3959US7179523B2Imaging element having improved crack propagation during conversionEASTMAN KODAK CO·Filed 2001·Granted Feb 20, 2007·7 cites·11 claims
- 4059US2025262847A1Structure and method for environmentally friendly blister packagingMULTISORB TECH INC·Filed 2025·Application pending·0 cites
- 4158US7449287B1Pearlescent textured imaging supportsEASTMAN KODAK CO·Filed 2008·Granted Nov 11, 2008·5 cites·25 claims
- 4258US6762003B2Imaging member with amorphous hydrocarbon resinEASTMAN KODAK CO·Filed 2002·Granted Jul 13, 2004·8 cites·84 claims
- 4357US2019337694A1Thermoformable multilayer moisture barrier and method of making the sameMULTISORB TECH INC·Filed 2019·Application pending·0 cites
- 4455US8969244B2Metallized thermal dye image receiver elements and imagingDONTULA NARASIMHARAO·Filed 2012·Granted Mar 3, 2015·0 cites·19 claims
- 4555US7264867B2Extruded toner receiver layer for electrophotographyEASTMAN KODAK CO·Filed 2004·Granted Sep 4, 2007·4 cites·24 claims
- 4655US2004151889A1Process to make a sheet material with cells and voidsFiled 2003·Application pending·0 cites
- 4754US2005176836A1Manufacturing process for open celled microcellular foamFiled 2005·Application pending·0 cites
- 4851US6887328B1Induction splicing of photographic film stripsEASTMAN KODAK CO·Filed 2003·Granted May 3, 2005·3 cites·17 claims
- 4949US12005681B2Solid oxygen absorbing filmMULTISORB TECH INC·Filed 2016·Granted Jun 11, 2024·0 cites·17 claims
- 5049US2003203184A1Process to make a sheet material with cells and voidsFiled 2002·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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