Average Co-Inventor Count = 1.78
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. Adv Antest Corporation (8 from 2,253 patents)
8 patents:
1. 9030223 - Test carrier
2. 8994394 - Test carrier
3. 8967605 - Carrier assembly apparatus
4. 8970243 - Test carrier and board assembly
5. 8850907 - Test carrier
6. 8789263 - Carrier disassembling apparatus and carrier disassembling method
7. 8653846 - Electronic device mounting apparatus and method of mounting electronic device
8. 8638117 - Production device, production method, test apparatus and integrated circuit package