MB

Matthew A. Braun

WA Walbro: 6 patents #32 of 212Top 20%
WL Walbro Engine Management, L.L.C.: 6 patents #8 of 85Top 10%
Overall (All Time): #407,990 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11761403 Charge forming device with tamper resistant adjustable valve Eric L. King 2023-09-19
11187191 Charge forming device with tamper resistant adjustable valve Eric L. King 2021-11-30
11073123 Controlling a light-duty combustion engine Martin N. Andersson, Cyrus M. Healy, Shunya Nakamura, Tsuyoshi Watanabe 2021-07-27
9989016 Electronic controlled fuel enrichment system 2018-06-05
9677506 Carburetor supplemental fuel supply Scott D. Bostian, Gary J. Burns 2017-06-13
9027910 Fuel metering diaphragm with backing plate Gary J. Burns 2015-05-12
8757121 Supplying supplementary fuel for engine startup Gary J. Burns, Gerald J. LeMarr, Jr., Brent N. Schermerhorn, Mikio Sato, Tsuyoshi Watanabe 2014-06-24
7467785 Auxiliary fuel and air supply in a carburetor 2008-12-23
7097165 Carburetor fuel adjustment and limiter assembly 2006-08-29
6715738 Fuel-air mixture control apparatus Masatoshi Endo, David L. Speirs 2004-04-06
6688585 Carburetor for a two-cycle scavenging engine Gary J. Burns, Masatoshi Endo 2004-02-10
5711901 Carburetor having temperature-compensated purge/primer David L. Berg, Donald C. Ross 1998-01-27