Inventor
BI DAYAN
CN11 patents
⚠️ This page may combine multiple inventors who share the name “BI DAYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMITH CORP A O
8 patentsUS9791172B2Oct 17, 2017
Dual sensor combustion system
SMITH CORP A O5 citations72
US9939172B2Apr 10, 2018
Thermostatic condensing gas water heater and control method therefor
SMITH CORP A O4 citations68
US10309687B2Jun 4, 2019
Combustion control system of gas water heater or wall-hanging boiler and control method thereof
SMITH CORP A O1 citations59
US9441857B2Sep 13, 2016
Low-noise, gas-type, instantaneous water heater
SMITH CORP A O2 citations58
US11415232B2Aug 16, 2022
Manufacturing method for proportional valve body
SMITH CORP A O0 citations50
US9587854B2Mar 7, 2017
Low NOx burner for a water heater
SMITH CORP A O0 citations46
US9651266B2May 16, 2017
Gas hot water heating device and system
SMITH CORP A O0 citations38
US10823400B2Nov 3, 2020
Multi-cavity gas and air mixing device
SMITH CORP A O0 citations36