Inventor · disambiguated record
Dirk Hertel
Also filed as: HERTEL DIRK · HERTEL DIRK W
12 granted patents·8 pending applications·107 citations·filing 2004–2025
89Inventor score
Top patents by PatentIndex Score
20 records- 0198US9664978B2Electrophoretic displaysE INK CORP·Filed 2015·Granted May 30, 2017·27 cites·12 claims
- 0297US10190743B2Illumination systems for reflective displaysE INK CORP·Filed 2013·Granted Jan 29, 2019·40 cites·14 claims
- 0393US11708958B2Illumination systems for reflective displaysE INK CORP·Filed 2022·Granted Jul 25, 2023·2 cites·13 claims
- 0492US7369145B2Method and apparatus for controlling the uniformity of print density of a thermal print head arrayPOLAROID CORP·Filed 2005·Granted May 6, 2008·20 cites·20 claims
- 0589US10331005B2Electrophoretic displaysE INK CORP·Filed 2017·Granted Jun 25, 2019·3 cites·2 claims
- 0687US11656523B2Reflective electrophoretic displays including photo-luminescent material and color filter arraysE INK CORP·Filed 2021·Granted May 23, 2023·1 cites·13 claims
- 0784US2025363962A1Electrophoretic device with ambient light sensor and adaptive whiteness restoring and color balancing frontlightE INK CORP·Filed 2025·Application pending·0 cites
- 0882US2025267975A1Energy harvesting electro-optic displaysE INK CORP·Filed 2025·Application pending·0 cites
- 0977US12000560B2Illumination systems for reflective displaysE INK CORP·Filed 2023·Granted Jun 4, 2024·0 cites·15 claims
- 1072US12412538B2Electrophoretic device with ambient light sensor and adaptive whiteness restoring and color balancing frontlightE INK CORP·Filed 2024·Granted Sep 9, 2025·0 cites·19 claims
- 1170US11143929B2Reflective electrophoretic displays including photo-luminescent material and color filter arraysE INK CORP·Filed 2019·Granted Oct 12, 2021·0 cites·20 claims
- 1267US11456397B2Energy harvesting electro-optic displaysE INK CORP·Filed 2020·Granted Sep 27, 2022·0 cites·5 claims
- 1366US7064483B2Process for producing organic light-emitting diodes, and organic light-emitting diodeSCHOTT GLAS·Filed 2004·Granted Jun 20, 2006·14 cites·59 claims
- 1462US2025284171A1Electro-optic displays with color filter arrays for reducing visible texture patterns in displayed imagesE INK CORP·Filed 2025·Application pending·0 cites
- 1562US2025271722A1Variable light transmission device comprising microcellsE INK CORP·Filed 2025·Application pending·0 cites
- 1658US2025111832A1Hybrid emissive/transmissive displays and combination displays including e paper and hybrid emissive/transmissive displaysE INK CORP·Filed 2024·Application pending·0 cites
- 1757US2025028216A1Switchable electrophoretic light modulator having reduced aperture diffractionE INK CORP·Filed 2024·Application pending·0 cites
- 1856US2024219798A1Variable light transmission device comprising electrophoretic medium having light reflective pigment particlesE INK CORP·Filed 2023·Application pending·0 cites
- 1956US2024219799A1Variable light transmission device comprising electrophoretic medium having a compination of light reflective and light absorbing pigment particlesE INK CORP·Filed 2023·Application pending·0 cites
- 2048US7545401B2Method and apparatus for controlling the uniformity of print density of a thermal print head arrayPOLAROID CORP·Filed 2007·Granted Jun 9, 2009·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →