Average Co-Inventor Count = 3.45
ph-index = 3
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. Robert Boschgmbh (5 from 29,302 patents)
5 patents:
1. 5841312 - Gating circuit having current measuring and regulating elements and a
2. 5438268 - Ignition system for detecting arc voltage of spark plug
3. 5418411 - Voltage limiter for transistor circuit
4. 5050573 - Ignition device for an internal combustion engine
5. 4886985 - Transistor arrangement with an output transistor