Average Co-Inventor Count = 1.00
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. Lambda Electronics, Inc. (2 from 21 patents)
2 patents:
1. 6289580 - Surface mount power supply device
2. 5920461 - Surface mount power supply device