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Bussigny, CH
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last 30 patents
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Patent Grant
Optical stylus for optical position determination device
Patent number
12,164,713
Issue date
Dec 10, 2024
FRESHAPE SA
Dmitrii Unucheck
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
LIGHT DRIVEN ELECTROCHROMIC DISPLAY
Publication number
20250110374
Publication date
Apr 3, 2025
FRESHAPE SA
Yen-Cheng KUNG
G02 - OPTICS
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Patent Application
A WRITABLE-ERASABLE MEDIUM AND A HAND HOLDABLE WRITING DEVICE
Publication number
20250004584
Publication date
Jan 2, 2025
FRESHAPE SA
Yen-Cheng KUNG
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
OPTICAL STYLUS FOR OPTICAL POSITION DETERMINATION DEVICE
Publication number
20230333677
Publication date
Oct 19, 2023
FRESHAPE SA
Dmitrii UNUCHECK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTROCHROMIC DEVICE AND METHOD FOR PRODUCING THE SAME
Publication number
20230088353
Publication date
Mar 23, 2023
FRESHAPE SA
Yen-Cheng KUNG
G02 - OPTICS