Average Co-Inventor Count = 2.67
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. Teledyne Industries, Inc. (1 from 625 patents)
2. Teledyne Wah Chang Albany (1 from 1 patent)
2 patents:
1. 5171549 - Process for decreasing the level of impurities in zirconium chloride,
2. 4393230 - Method of preparing ethyl silicate