Inventor · disambiguated record
Chris B. Check
Also filed as: CHECK CHRIS B
3 granted patents·114 citations·filing 1996–2001
75Inventor score
Files withGREENHECK FAN CORP3
Top patents by PatentIndex Score
3 records- 0174US5915960ADirect gas-fired heating and ventilation system with passive control damperGREENHECK FAN CORP·Filed 1997·Granted Jun 29, 1999·61 cites·11 claims
- 0262US5673681AVentilation system for conveyor ovenGREENHECK FAN CORP·Filed 1996·Granted Oct 7, 1997·43 cites·7 claims
- 0355US6505502B1Method and apparatus for determining the efficiency of an air preconditioning moduleGREENHECK FAN CORP·Filed 2001·Granted Jan 14, 2003·10 cites·36 claims
Join the waitlist — get patent alerts
Get an alert when Chris B. Check files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →