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KENG DA

Overview
  • Total Patents
    18
About

KENG DA has a total of 18 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets weapons, mechanical elements and machines are LEAPERS INC, KENG S FIREARMS SPECIALTY INC and DEXTRAZE SERGE.

Patent filings in countries

World map showing KENG DAs patent filings in countries

Patent filings per year

Chart showing KENG DAs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Keng Da 18
#2 Matuszczak Maciej W 4
#3 Maruszczak Maciej W 1
#4 Williams Alvin 1

Latest patents

Publication Filing date Title
US8468735B1 Firearm auxiliary rear sight
US2010218411A1 Stable bipod mount and clamp assembly
US2010218670A1 Tripod mount and clamp assembly
US2011126444A1 Method for quick disconnect bipod mount assembly with adjustable and lockable tilt, pan and cant controls
US2009038200A1 Bipod Mount with Integral Hand Grip
US2009126250A1 Bipod assembly & kit with interchangeable bipod legs providing a selection of bipod leg end effecters
US2008072471A1 Removable optical sight mount adapted for use with M14, M1A and similar rifles and method for removably attaching an optical sight to a rifle
US2007271834A1 Firearm accessory mount adapted for use with rifles having tangent or ladder-style read sights
WO2008097308A2 Rifle stock with spare magazine storage enclosure and method
US2008092425A1 Adjustable night sights for use on assault rifles or other instruments including tangent sight mounts
US2008092424A1 Adjustable night sight for a pistol
US2008092423A1 Assault rifle back-up sight rib and support structure
US2006207157A1 Firearm adapted for use in low light, illuminating rear sight, and method for aligning sights in low light environments
US2006278797A1 Bipod assembly with terrain-gripping end effecters
US7222451B2 Quick disconnect bipod mount and clamp assembly
US2005242250A1 Quick disconnect bipod mount assembly with adjustable and lockable tilt, pan and cant controls
US7121034B2 Bipod mount and grip assembly
US7526890B1 Adjustable rear pistol sight and sight mounting and adjustment method