Average Co-Inventor Count = 2.67
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. United Dominion Industries, Inc. (4 from 45 patents)
2. Spx Corporation (2 from 614 patents)
6 patents:
1. 7097210 - Method and apparatus for providing a transition connector to introduce outside air and vent flue for boiler combustion
2. 7007858 - Compact boiler with tankless heater for providing heat and domestic hot water and method of operation
3. 6886756 - Method and apparatus for controlling and providing electrical connections for a boiler
4. 6772713 - Method and apparatus for providing and utilizing outside air for boiler combustion
5. D486897 - Boiler
6. 6647932 - Compact boiler with tankless heater for providing heat and domestic hot water