Average Co-Inventor Count = 2.53
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. Emerson Process Management Regulator Technologies, Inc. (2 from 176 patents)
2. Fisher Regulators (Shanghai) Co., Ltd. (2 from 3 patents)
4 patents:
1. 10316987 - Fixed lever and pin assembly for stabilizing gas flow and pressure regulation of a fluid regulator
2. 10222811 - Lever assembly with a damper for a fluid regulator
3. 9970568 - Emergency shut-off valve
4. 9726293 - Emergency shut-off valve