Inventor · disambiguated record
Andrew T. Heitsch
Also filed as: HEITSCH ANDREW · HEITSCH ANDREW T
13 granted patents·13 pending applications·5 citations·filing 2010–2022
82Inventor score
Files withDOW GLOBAL TECHNOLOGIES LLC21UNIV CALIFORNIA2HEITSCH ANDREW T1ROHM & HAAS1ROHM & HAAS ELECT MAT1
Top patents by PatentIndex Score
26 records- 0194US12145344B2Oriented polyethylene films and articles comprising the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2020·Granted Nov 19, 2024·3 cites·20 claims
- 0270US2022395815A1Method for preparation of heterogeneous catalystsDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 0367US2024400733A1Ethylene/1-hexene copolymersDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 0463US2024409730A1Polymer blends comprising post-consumer recycled resinDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 0563US2024417556A1Thermoplastic compositionsDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 0662US12344695B2Polymerization of ethylene in solution processes using a Ziegler-Natta catalyst and a hydrogenation catalystDOW GLOBAL TECHNOLOGIES LLC·Filed 2020·Granted Jul 1, 2025·0 cites·15 claims
- 0762US12202956B2Bimodal polyethylene-based compositionDOW GLOBAL TECHNOLOGIES LLC·Filed 2020·Granted Jan 21, 2025·0 cites·15 claims
- 0862US8858707B2Synthesis of silicon nanorodsHEITSCH ANDREW T·Filed 2010·Granted Oct 14, 2014·2 cites·30 claims
- 0962US2024084116A1Thermoplastic compositions comprising bimodal polyethylene and articles manufactured therefromDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 1061US12421378B2Enhanced aging and reduced shrinkback polymeric compositionDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Granted Sep 23, 2025·0 cites·10 claims
- 1161US2024376297A1Polymer blends comprising post-consumer recycled resinDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 1259US10829434B2Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalystROHM & HAAS·Filed 2018·Granted Nov 10, 2020·0 cites·11 claims
- 1359US2023365771A1Foams manufactured using silicone-functionalized polyethylene and methods of making the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 1458US12129363B2Polyethylene-based compositions and films and articles comprising the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2020·Granted Oct 29, 2024·0 cites·10 claims
- 1558US2023272196A1Thermoplastic compositions comprising recycled polymers and articles manufactured therefromDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 1658US2023365792A1Copolymers of ethylene with (meth) acrylic ester functionalized polysiloxaneDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 1757US2020171465A1Method for preparation of heterogeneous catalystsDOW GLOBAL TECHNOLOGIES LLC·Filed 2018·Application pending·0 cites
- 1856US2023399480A1Foams comprising blends of silicone functionalized polyethylene and low density polyethyleneDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 1955US11857935B2Ziegler-Natta catalyst system having a thermally treated magnesium chloride componentDOW GLOBAL TECHNOLOGIES LLC·Filed 2019·Granted Jan 2, 2024·0 cites·13 claims
- 2053US11939417B2Ziegler-Natta catalyst with an electron donor compound for increasing polymer molecular weightDOW GLOBAL TECHNOLOGIES LLC·Filed 2019·Granted Mar 26, 2024·0 cites·17 claims
- 2152US10738182B2Molded articles and methods thereofDOW GLOBAL TECHNOLOGIES LLC·Filed 2018·Granted Aug 11, 2020·0 cites·6 claims
- 2252US10340144B2Doping of a substrate via a dopant containing polymer filmUNIV CALIFORNIA·Filed 2017·Granted Jul 2, 2019·0 cites·10 claims
- 2351US12440823B2Polymer-based film with balanced propertiesDOW GLOBAL TECHNOLOGIES LLC·Filed 2019·Granted Oct 14, 2025·0 cites·18 claims
- 2450US2023321315A1Feminine hygiene articles and films suitable for use in suchDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 2549US9576799B2Doping of a substrate via a dopant containing polymer filmUNIV CALIFORNIA·Filed 2015·Granted Feb 21, 2017·0 cites·9 claims
- 2636US2020020538A1Patterned discrete nanoscale doping of semiconductors, methods of manufacture thereof and articles comprising the sameROHM & HAAS ELECT MAT·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →