Shaoxing
China
9
2026-04-09
The entities that hold a legal rights for patent applications filed by inventor DING Ergang:
Ergang DING from Shaoxing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
HEAT EXCHANGER AND HEAT EXCHANGE SYSTEM
#2 | 2026-03-19HEAT EXCHANGER
#3 | 2025-09-18HEAT EXCHANGER
#4 | 2025-03-27Fin and Heat Exchanger Having Same
#5 | 2025-02-13MICROCHANNEL HEAT EXCHANGER GROUP AND AIR CONDITIONING SYSTEM HAVING SAME
#6 | 2025-01-02HEAT EXCHANGER AND AIR CONDITIONING SYSTEM HAVING SAME
#7 | 2024-08-22MICRO-CHANNEL HEAT EXCHANGER
#8 | 2023-11-30HEAT EXCHANGER AND AIR CONDITIONING DEVICE
#9 | 2023-11-23HEAT EXCHANGER AND AIR CONDITIONER
5914965 ⎘