Average Co-Inventor Count = 4.23
ph-index = 3
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Industrial Technology Research Institute (18 from 9,138 patents)
2. Other (2 from 832,680 patents)
3. Paitrix Co. Ltd. (1 from 1 patent)
4. Chao-chin Chang (1 from 1 patent)
19 patents:
1. 10001889 - Mesh electrode, sensing device, and electrode layer
2. 9578709 - Multi-function lighting system
3. 9570712 - Organic light-emitting module
4. 9395072 - Illumination device
5. 9356249 - Organic electronic device and electric field-induced carrier generation layer
6. 9224790 - Illumination device
7. 8979313 - Semiconductor light source device
8. 8922804 - Technical documents capturing and patents analysis system and method
9. 8847508 - Multi-function lighting system
10. 8764228 - Illumination device, light source, and light module
11. 8764231 - Light-emitting diode light source
12. 8599449 - Technical documents capturing and patents analysis system and method
13. 8449149 - Illumination apparatus
14. 8373880 - Technical documents capturing and patents analysis system and method
15. 8242706 - Drive system for illumination device