Average Co-Inventor Count = 3.00
ph-index = 1
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. Tenryu Holdings Co., Ltd. (1 from 1 patent)
2. Singpore Technologies Aerospace Ltd (1 from 1 patent)
3. St Engineering Aerospace Ltd. (13 patents)
1 patent:
1. 9610879 - Seatback for a passenger seat