Average Co-Inventor Count = 3.49
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. (13 from 175 patents)
2. Tescom Corporation (1 from 71 patents)
3. Fisher Controls International LLC (871 patents)
14 patents:
1. 12049963 - Balanced plug assemblies and pressure regulators having balanced plug assemblies
2. 11994227 - Regulator with improved turndown
3. 11725743 - Balanced plug assemblies and pressure regulators having balanced plug assemblies
4. 11016514 - Control line stabilizer for a pressure regulator
5. 10983025 - System and method of monitoring a diagnostic system of a process control system
6. 10877495 - Pressure loaded regulator with dual diaphragm and redundant seal
7. 10857777 - System and method for forming a diaphragm by three-dimensional printing
8. 10578186 - Spring seat vibration damper apparatus for use with pressure regulators
9. 10551855 - Regulator with convertible trim assembly
10. 9920847 - Apparatus to interface with a corrugated diaphragm
11. 9441745 - Apparatus to interface with a corrugated diaphragm
12. 9371925 - Fluid regulators having corrugated diaphragms
13. 9243990 - Pressure regulators with filter condition detectors
14. 8864106 - Valve seat apparatus having positive retention for use with fluid control devices