-
-
Shovel
-
Patent number 11,959,254
-
Issue date Apr 16, 2024
-
Sumitomo Heavy Industries, Ltd.
-
Yusuke Sano
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Hydraulic arrangement
-
Patent number 11,939,739
-
Issue date Mar 26, 2024
-
Danfoss Power Solutions Inc.
-
Erik Westergaard
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Work machine
-
Patent number 11,933,017
-
Issue date Mar 19, 2024
-
Komatsu Ltd.
-
Masanori Aizawa
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
-
-
Work machine
-
Patent number 11,885,097
-
Issue date Jan 30, 2024
-
Hitachi Construction Machinery Co., Ltd.
-
Shuuichi Meguriya
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
-
-
Excavator
-
Patent number 11,851,846
-
Issue date Dec 26, 2023
-
SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
-
Jitsutaka Takeo
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
-
-
Work machine
-
Patent number 11,821,171
-
Issue date Nov 21, 2023
-
Kobelco Construction Machinery Co., Ltd.
-
Seiji Saiki
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
-
-
-
-
-
-
-
-
-
-
Work machine
-
Patent number 11,655,612
-
Issue date May 23, 2023
-
Hitachi Construction Machinery Co., Ltd.
-
Hiroaki Tanaka
-
B60 - VEHICLES IN GENERAL
-
-
-
-
-
-