Learn more

TIANJIN NITE FAN CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    101,492
About

TIANJIN NITE FAN CO LTD has a total of 21 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and electrical machinery and energy are MARTEC PTY LTD, PAUL POLLRICH & COMP and AIRIUS IP HOLDINGS LLC.

Patent filings in countries

World map showing TIANJIN NITE FAN CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing TIANJIN NITE FAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Fuchang 21

Latest patents

Publication Filing date Title
CN107781185A A kind of preparation method of air-foil fan
CN107772736A Novel fan
CN107781929A Novel ventilation device
CN107781116A Novel power generation device
CN107781184A Novel seismic-proof blower fan
CN107781178A The preparation method of novel fan
CN107781110A Model wind generating device
CN105201896A Fan bearing seat
CN105179292A Small fan
CN105179319A Fan shell
CN105201890A Small fan
CN105179312A Impeller device
CN104405663A Novel ventilating device
CN104697100A Ventilation equipment
CN104405657A Durable fan
CN104533842A Noise reduction fan
CN104481910A Large place air exchange fan
CN104653486A High-temperature resistant fan for furnace
CN104653485A High-temperature resistant reversible axial-flow impeller fan
CN104653481A High-temperature-resisting negative pressure fan