Average Co-Inventor Count = 1.00
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. Alps Electric Co., Ltd. (2 from 4,048 patents)
2. Apls Electric Co., Ltd. (1 from 4 patents)
3 patents:
1. 7463045 - Method for pushing a contact probe against object to be measured
2. 7288952 - Contact probe, probe socket, electrical characteristic measuring device, and method for pushing the contact probe against object to be measured
3. 7116123 - Contact probe, probe socket, electrical characteristic measuring device, and method for pushing the contact probe against object to be measured