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SHI ZHONGWEI

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    233,214
  • Filing trend
    ⇩ 100.0%
About

SHI ZHONGWEI has a total of 17 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1988. It filed its patents most often in China and United States. Its main competitors in its focus markets engines, pumps and turbines, transport and machines are DEFENDTEX PTY LTD, BOELKOW ENTWICKLUNGEN KG and LUDWIG BOLKOW.

Patent filings in countries

World map showing SHI ZHONGWEIs patent filings in countries
# Country Total Patents
#1 China 15
#2 United States 2

Patent filings per year

Chart showing SHI ZHONGWEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Zhongwei 15
#2 Zhongwei Shi 2

Latest patents

Publication Filing date Title
US2018093751A1 System for reducing thermal barrier of hypersonic aero vehicle
CN103213674A Design for avoiding high-speed aircraft thermal barrier
CN102910044A Aerocar
US2009212163A1 Propulsion enhancement arrangement for rocket
CN1865078A Automatic open-close air sac for reducing rocking on both sides of ship bilge
CN1873726A Book type computer reader
CN1579882A Ever-distance dynamic frame tye two-layer ornithopter aircraft
CN1513726A Couple distance moving arc type feathering aricraft
CN1559818A Motorcycle with flapping-wing
CN1418795A Hydraulic curved shutter propeller module for ship
CN1508042A Marine hydraulic bent-hinge propulsion module
CN101055164A Rocket propulsion enhancing design
CN1358981A Propelling increasing rocket pipe
CN1336532A Artiallary shell able to be propelled to very high and long range
CN1278503A Noise-less water-pressing and water-spraying propeller for submarine
CN1056282A Automatic regulator of spraying water from bilges for weakening transverse swinging
CN1036370A Buoyancy ship with super-specific gravity