Average Co-Inventor Count = 2.66
ph-index = 7
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. Coway Co., Ltd (6 from 213 patents)
2. Lowes Companies, Inc. (5 from 112 patents)
3. Koninklijke Philips Corporation N.v. (1 from 21,414 patents)
4. Hanwha Chemical Corporation (1 from 97 patents)
5. Bodyfriend Co., Ltd. (1 from 12 patents)
14 patents:
1. D1038420 - Leg massager for massage chair
2. D900960 - Water purifier
3. D898888 - Air treatment device
4. D875228 - Air purifier
5. D846100 - Combined toilet-bidet assembly
6. D836569 - Home automation remote control unit
7. 10081583 - Stripping method
8. D821556 - Air treatment device
9. D813888 - Display screen with graphical user interface
10. D782019 - Air purifier
11. D755942 - Air purifier
12. D737944 - Air treatment device
13. 8273144 - Air treatment device and housing for an air treatment device
14. D662576 - Air treatment device