Average Co-Inventor Count = 1.12
ph-index = 4
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. Sino International Group Limited (5 from 5 patents)
2. Okin Gesellschaft Fur Antriebstechnik Mbh (3 from 3 patents)
3. Tfc Technology Co., Ltd (2 from 7 patents)
4. Jiaxing Sino Hardware Manufacturing Company Limited (2 from 2 patents)
5. Okin Gesellschaft Fur Antriebstechnik Mbh & Co.kg (1 from 4 patents)
6. Sino Europe Gmbh & Co. Kg (1 from 2 patents)
7. Dewert Antriebs- Und Systemtechnik Gmbh (6 patents)
11 patents:
1. 12279697 - Bed with multiple separable segments
2. 11766131 - Bed with multiple bed units
3. 11076704 - Motorized bed
4. 10682272 - Adjustable slatted bed base
5. 10596050 - Motor-driving mechanism and motor-driven furniture
6. 10292882 - Motor-driving mechanism and motor-driven furniture
7. D784718 - Leisure bed
8. 7567050 - Arrangement for operating an electrically adjustable item of furniture for sitting and/or lying upon
9. 7437786 - Lift bed
10. 7402966 - Linear drive with travel measurement
11. 6201481 - Safety device for furniture