FC

Frank Chen

CP Crescent Plumbing: 4 patents #1 of 2Top 50%
HI Harman International Industries, Incorporated: 1 patents #569 of 1,027Top 60%
VO Vaisala Oyj: 1 patents #51 of 127Top 45%
Ford: 1 patents #9,341 of 17,473Top 55%
Overall (All Time): #505,983 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10828210 Urine containment device 2020-11-10
9862228 Caster structure 2018-01-09
8997272 Water outlet structure 2015-04-07
8707983 Push type water tap with automatic closing functions 2014-04-29
8381759 Faucet handle assembly mechanism 2013-02-26
8267114 Integrated positioning mechanism of hydrant shell plate 2012-09-18
6843128 Method for determining automotive brake structure vibration damping and friction material bonding Alexander Petniunas, Ronald Louis Quaglia, James Leroy Swayze 2005-01-18
D483350 Loudspeaker housing 2003-12-09
5944409 Structure of light hood assembly 1999-08-31
4928530 Pressure transducer Ari Lehto 1990-05-29