SPRING RAINBOW OPTICS CO LTD has a total of 21 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China, Taiwan and United States. Its main competitors in its focus markets optics, electrical machinery and energy and audio-visual technology are ABU-AGEEL NAYEF M, SHANGHAI NOVA OPTICS TECHNOLOGY CO LTD and SOMO ENERGY AND TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 7 | |
#2 | Taiwan | 7 | |
#3 | United States | 7 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Electrical machinery and energy | |
#3 | Audio-visual technology | |
#4 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Optical systems | |
#2 | Cameras | |
#3 | Devices using light amplification | |
#4 | Semiconductor devices | |
#5 | Lighting device details | |
#6 | Semiconductor light sources | |
#7 | Television |
# | Name | Total Patents |
---|---|---|
#1 | Jheng Yu-Teng | 13 |
#2 | Chiang Po-Liang | 10 |
#3 | Cho Hung-Chang | 7 |
#4 | Jheng Yu Teng | 4 |
#5 | Chiang Po Liang | 3 |
#6 | Chen Shih-Han | 2 |
#7 | Cho Hung Chang | 2 |
#8 | Liu Hsieh-Chang | 2 |
#9 | Chen Ming-Chun | 2 |
#10 | Chang Yung-Lieh | 2 |
Publication | Filing date | Title |
---|---|---|
US2020373342A1 | Image sensor package | |
TW202009285A | Camera module with thermal deformable material | |
CN110531506A | The photographing module of micromation | |
US2019302572A1 | Camera module with variable aperture | |
US2019187340A1 | Lens assembly module with light shielding film | |
US2019128485A1 | Structured light illumination module | |
TW201913213A | Camera module |