Average Co-Inventor Count = 4.00
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. Other (1 from 832,843 patents)
2. Koninklijke Philips Corporation N.V. (1 from 21,384 patents)
2 patents:
1. 6532819 - Wideband piezoelecric transducer for harmonic imaging
2. 6465937 - Single crystal thickness and width cuts for enhanced ultrasonic transducer