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Roy Van Dijk — 50 Patents

HBHi Breeding B.V.: 21 patents #1 of 1Top 100%
Philips: 12 patents #281 of 7,731Top 4%
LBLiquavista B.V.: 6 patents #3 of 82Top 4%
Amazon: 6 patents #2,730 of 19,158Top 15%
Samsung: 3 patents #31,179 of 75,807Top 45%
U.S. Philips: 1 patents #4,149 of 8,851Top 50%
De Lier, NL: #4 of 133 inventorsTop 4%
Overall (All Time): #53,743 of 4,157,543Top 2%
50 Patents All Time
Roy Van Dijk has been granted 50 US patents while listed as an inventor at Hi Breeding B.V.. The first was granted in 2002 and the most recent in February 2025. Roy Van Dijk ranks #53,743 of 4,157,543 US inventors in our database (top 1.3%). Patent records list Roy Van Dijk in De Lier, NL.

Issued Patents All Time

Showing 1–25 of 50 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
PP36458 Hydrangea plant named ‘HICANA14’ — 2025-02-18
PP36141 Hydrangea plant named ‘HIISLA51’ — 2024-09-24
PP36140 Hydrangea plant named ‘HIDIAM65’ — 2024-09-24
PP36119 Hydrangea plant named ‘HIHALO59’ — 2024-09-17
PP36102 Hydrangea plant named ‘HIPEAR81’ — 2024-09-10
PP34889 Hydrangea plant named ‘HI HORIZON’ — 2023-01-03
PP34799 Hydrangea plant named ‘HIVAL’ — 2022-12-06
PP34800 Hydrangea plant named ‘HIOCE’ — 2022-12-06
PP34705 Hydrangea plant named ‘HI SKY’ — 2022-11-01
PP34704 Hydrangea plant named ‘HISEA’ — 2022-11-01
PP34566 Hydrangea plant named ‘HIICE’ — 2022-09-13
PP34548 Hydrangea plant named ‘HIMOO’ — 2022-09-06
PP34547 Hydrangea plant named ‘HISHA’ — 2022-09-06
PP34549 Hydrangea plant named ‘HIMEA’ — 2022-09-06
PP34049 Hydrangea plant named ‘HISUN’ — 2022-03-22
PP33093 Hydrangea plant named ‘HIFLA’ — 2021-05-25
PP33041 Hydrangea plant named ‘HIHAI’ — 2021-05-11
PP33019 Hydrangea plant named ‘HITOR’ — 2021-05-04
PP32671 Hydrangea plant named ‘HIFIR’ — 2020-12-22
PP32672 Hydrangea plant named ‘HIRIV’ — 2020-12-22
PP32624 Hydrangea plant named ‘HIMOU’ — 2020-12-15
9664891 Electrowetting element with controlled fluid motion Bokke Johannes Feenstra, Robert A. Hayes 2017-05-30 $50,244,000
PP27988 Hydrangea plant named ‘DICUR’ — 2017-05-09
9563052 Support plate of an electrowetting display Jozef Elisabeth Aubert, Nicolas Eugene Bergeron, Andrea Giraldo 2017-02-07 $69,163,000
9069161 Display device Robert A. Hayes, Andrea Giraldo, Anthony John Slack, Bokke Johannes Feenstra, Ivar Schram 2015-06-30 $66,366,000

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