Average Co-Inventor Count = 2.57
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. Dr. Johannes Heidenhain Gmbh (3 from 801 patents)
3 patents:
1. 7591080 - Securing device for transporting and mounting a measurement instrument
2. 7284338 - Position measuring system
3. 7094079 - Angular position measuring device