Ya-Han KO

Person

Hsinchu County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Optical diffusing element and light emitting assembly for three-dim...
- Patent number 12,140,784
- Issue date Nov 12, 2024
- DARWIN PRECISIONS CORPORATION
- Wen-Tai Shen
- G02 - OPTICS
Information Patent Grant
Display device, non-contact key, and input device
- Patent number 11,928,882
- Issue date Mar 12, 2024
- DARWIN PRECISIONS CORPORATION
- Yu Jen Lai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Floating image generation device and floating image touch-control d...
- Patent number 11,829,561
- Issue date Nov 28, 2023
- DARWIN PRECISIONS CORPORATION
- Chih-Ping Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-emitting device, light-emitting module, and backlight module
- Patent number 11,031,533
- Issue date Jun 8, 2021
- DARWIN PRECISIONS CORPORATION
- Yu-Cheng Chang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTACTLESS BUTTON
- Publication number 20240345686
- Publication date Oct 17, 2024
- Darwin Precisions Corporation
- chih-hung Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-CONTACTING SWITCH CONTROL SYSTEM
- Publication number 20240223175
- Publication date Jul 4, 2024
- Darwin Precisions Corporation
- RAN-SHIOU YOU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NON-CONTACT SWITCH CONTROL SYSTEM
- Publication number 20240213973
- Publication date Jun 27, 2024
- Darwin Precisions Corporation
- RAN-SHIOU YOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOATING IMAGE DEVICE
- Publication number 20240184131
- Publication date Jun 6, 2024
- Darwin Precisions Corporation
- SYUAN-WEI JHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-CONTACT SWITCH AND CONTROL SYSTEM THEREOF
- Publication number 20240120919
- Publication date Apr 11, 2024
- Darwin Precisions Corporation
- chih-hung Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ATTACHED FLOATING IMAGE TOUCH-CONTROL DEVICE
- Publication number 20240103292
- Publication date Mar 28, 2024
- Darwin Precisions Corporation
- RAN-SHIOU YOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING IMAGE GENERATION DEVICE AND FLOATING IMAGE TOUCH-CONTROL D...
- Publication number 20240069677
- Publication date Feb 29, 2024
- Darwin Precisions Corporation
- CHIH-PING HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING DISPLAY DEVICE
- Publication number 20240036352
- Publication date Feb 1, 2024
- Darwin Precisions Corporation
- CHIH-PING HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING IMAGE GENERATION DEVICE
- Publication number 20230333404
- Publication date Oct 19, 2023
- Darwin Precisions Corporation
- CHIH-PING HSU
- G02 - OPTICS
Information Patent Application
FLOATING IMAGE GENERATION DEVICE AND ELECTRONIC DEVICE
- Publication number 20230148239
- Publication date May 11, 2023
- Darwin Precisions Corporation
- CHIH-PING HSU
- G02 - OPTICS
Information Patent Application
FLOATING IMAGE GENERATION DEVICE AND FLOATING IMAGE TOUCH-CONTROL D...
- Publication number 20230115995
- Publication date Apr 13, 2023
- Darwin Precisions Corporation
- CHIH-PING HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE, NON-CONTACT KEY, AND INPUT DEVICE
- Publication number 20220335745
- Publication date Oct 20, 2022
- Darwin Precisions Corporation
- YU JEN LAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Device
- Publication number 20220285597
- Publication date Sep 8, 2022
- Darwin Precisions Corporation
- YU JEN LAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DIFFUSING ELEMENT AND LIGHT EMITTING ASSEMBLY FOR THREE-DIM...
- Publication number 20220244435
- Publication date Aug 4, 2022
- Darwin Precisions Corporation
- Wen-Tai Shen
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE, AND BACKLIGHT MODULE
- Publication number 20210066556
- Publication date Mar 4, 2021
- Darwin Precisions Corporation
- Yu-Cheng CHANG
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Optical diffusing element and light emitting assembly for three-dim...

Display device, non-contact key, and input device

Floating image generation device and floating image touch-control d...

Light-emitting device, light-emitting module, and backlight module

Patents Applicationslast 30 patents

CONTACTLESS BUTTON

NON-CONTACTING SWITCH CONTROL SYSTEM

NON-CONTACT SWITCH CONTROL SYSTEM

FLOATING IMAGE DEVICE

NON-CONTACT SWITCH AND CONTROL SYSTEM THEREOF

ATTACHED FLOATING IMAGE TOUCH-CONTROL DEVICE

FLOATING IMAGE GENERATION DEVICE AND FLOATING IMAGE TOUCH-CONTROL D...

FLOATING DISPLAY DEVICE

FLOATING IMAGE GENERATION DEVICE

FLOATING IMAGE GENERATION DEVICE AND ELECTRONIC DEVICE

FLOATING IMAGE GENERATION DEVICE AND FLOATING IMAGE TOUCH-CONTROL D...

DISPLAY DEVICE, NON-CONTACT KEY, AND INPUT DEVICE

Display Device

OPTICAL DIFFUSING ELEMENT AND LIGHT EMITTING ASSEMBLY FOR THREE-DIM...

LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE, AND BACKLIGHT MODULE