Average Co-Inventor Count = 2.35
ph-index = 4
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. Schlage Lock Company LLC (4 from 877 patents)
4 patents:
1. 6298520 - Door closer and mounting bracket
2. 6205615 - Door closer
3. 6125505 - Door closer and mounting bracket
4. 6047440 - Non-rotating pinion cap