Average Co-Inventor Count = 3.75
ph-index = 2
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. Daikin Kogyo Co., Ltd. (1 from 213 patents)
2. Kyoritsu Air Tech Inc. (1 from 1 patent)
3. Ok Kizai, Inc. (1 from 1 patent)
2 patents:
1. 5735738 - Condensation preventing vent structure
2. 4466832 - Composition for forming hydrophilic coating