Guo-Hao Huang has been granted 32 US patents while listed as an inventor at Radiant Opto-Electronics . The first was granted in 2014 and the most recent in April 2025. Guo-Hao Huang ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Guo-Hao Huang in Kaohsiung, TW.
Patents per Year Patents granted per year, 2014 to 2025 Bar chart with a peak of 4 patents in 2017. peak 4 2014: 2 patents 2014 2015: 1 patents 2016: 1 patents 2016 2017: 4 patents 2018: 3 patents 2018 2019: 3 patents 2020: 1 patents 2020 2021: 4 patents 2022: 3 patents 2022 2023: 4 patents 2024: 4 patents 2024 2025: 2 patents 2025 Issued Patents All Time
Showing 1–25 of 32 patents
Patent # Title Co-Inventors Date
D1073174 Lampshade Cheng-Ang Chang 2025-04-29
12260973 Conductive rod and lamp including the conductive rod Chung-Kuang Chen 2025-03-25
D1035093 Lamp Cheng-Ang Chang , Chih-Hung Ju 2024-07-09
11959623 Connecting device and lamp system Chih-Hung Ju , Cheng-Ang Chang , Chung-Kuang Chen 2024-04-16
D1021220 Lamp Cheng-Ang Chang , Chun-Yi Sun , Chih-Hung Ju , Pin-Tsung Wang 2024-04-02
11923647 Conductive mechanism and lamp Chung-Kuang Chen , Chih-Hung Ju 2024-03-05
11828446 Winding mechanism and lamp Chung-Kuang Chen , Chih-Hung Ju , Cheng-Ang Chang 2023-11-28
11686458 Fixing mechanism and lamp Shang-Chia Liu , Chih-Hung Ju 2023-06-27
11686462 Lamp assembly, lamp system, method for assembling lamp system, and method for disassembling lamp system Chih-Hung Ju , Chun-Yi Sun 2023-06-27
11635565 Lamp, hanging transparent lamp and lamp system Chih-Hung Ju 2023-04-25
11460168 Lamp Chung-Kuang Chen , Chun-Yi Sun 2022-10-04
11320122 Suspension wire structure and lighting device Shang-Chia Liu , Chun-Yi Sun 2022-05-03
D946788 Heating lamp bulb — 2022-03-22
D931522 LED lamp Pai-Ho Hsu , Kun-Feng Chen 2021-09-21
D930228 LED lamp Pai-Ho Hsu , Kun-Feng Chen 2021-09-07
D916358 LED lamp Pai-Ho Hsu 2021-04-13
10914450 Lamp shade structure and lamp Cheng-Ang Chang 2021-02-09
10563846 Connecting device, lamp and lamp assembly system Chih-Hung Ju 2020-02-18
D871661 LED lamp Pai-Ho Hsu , Kun-Feng Chen 2019-12-31
10309631 Lamp Chien-Min Hsieh , Chih-Hung Ju 2019-06-04
10274144 Lamp, lamp system and method for assembling lamp system Chih-Hung Ju 2019-04-30
10126486 Lamp Chih-Hung Ju , Kun-Feng Chen 2018-11-13
10067286 Lamp device Chih-Hung Ju , Kun-Feng Chen 2018-09-04
9927106 Lamp Chien-Min Hsieh , Chih-Hung Ju 2018-03-27
9845818 Coupling device and lamp apparatus having the same Shang-Chia Liu , Kun-Feng Chen 2017-12-19