Average Co-Inventor Count = 1.00
ph-index = 13
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. Dong Guan Jia Sheng Lighting Technology Co., Ltd. China (81 from 81 patents)
2. Dong Guan Bright Yinhuey Lighting Co., Ltd. (57 from 101 patents)
3. Dong Guan Bright Yinhuey Lighting Co., Ltd. China (22 from 26 patents)
4. Dongguan Jia Sheng Lighting Technology Company Limited (1 from 20 patents)
5. Dong Guan Bright Yinhuey Lighting Do., Ltd. China (1 from 1 patent)
6. Dong Guang Bright Yinhuey Lighting Co., Ltd. China (1 from 1 patent)
169 patents:
1. D1106528 - Table lamp
2. D1083191 - Lamp with adjustable focus and color temperature
3. 12278064 - Regulating switch
4. D1030129 - Height adjustable lamp holder
5. D1010902 - Recessed light
6. D1004170 - Ceiling light
7. D1001347 - Magnetically levitation acoustics lamp
8. D997430 - Hanging lamp
9. D989377 - Ceiling light
10. D976466 - Lamp with hanger assembly
11. D968016 - Ground insert
12. D968007 - Wall lamp
13. D961835 - Lamp
14. D961242 - Umbrella with a handle having a lamp and sound capabilities
15. D961136 - Lamp with a radio