Average Co-Inventor Count = 1.33
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. Renco Encoders Inc. (2 from 15 patents)
2. Dr. Johannes Heidenhain Gmbh (801 patents)
2 patents:
1. 7470889 - Servo cleat for an encoder, an encoder including a servo cleat and a system including an encoder, a motor and a servo cleat
2. 7205530 - Encoder device and apparatus for gapping and centering an encoder device