-
Construction machine
-
Patent number 12,312,770
-
Issue date May 27, 2025
-
Hitachi Construction Machinery Co., Ltd.
-
Seiji Hijikata
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Work machine
-
Patent number 11,946,226
-
Issue date Apr 2, 2024
-
Hitachi Construction Machinery Co., Ltd.
-
Masatoshi Hoshino
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Power system for lifting apparatus
-
Patent number 11,835,071
-
Issue date Dec 5, 2023
-
NORTH VALLEY RESEARCH, INC.
-
Binxin Zhou
-
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
-
Hydraulic system and vehicle
-
Patent number 11,359,649
-
Issue date Jun 14, 2022
-
Deere & Company
-
Michael Meid
-
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
-
Hydraulic circuit
-
Patent number 11,339,811
-
Issue date May 24, 2022
-
Dana Italia S.R.L.
-
Matteo Stefani
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Hydraulic control device
-
Patent number 10,473,126
-
Issue date Nov 12, 2019
-
Honda Motor Co., Ltd.
-
Masamichi Harada
-
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
-
-
-
-
-
-