Xiaodong Hu

Person

Xuzhou City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Crane hydraulic control system and crane
- Patent number 10,822,211
- Issue date Nov 3, 2020
- Xuzhou Heavy Machinery Co., Ltd.
- Zenghai Shan
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Telescopic device of single-cylinder latch type and crane
- Patent number 10,479,658
- Issue date Nov 19, 2019
- Xuzhou Heavy Machinery Co, Ltd.
- Haiyan Zhang
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Method and system for recovering and utilizing operating energy of...
- Patent number 10,359,063
- Issue date Jul 23, 2019
- Xuzhou Heavy Machinery Co., Ltd.
- Zenghai Shan
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Combined counterweight hitching device and method thereof, and coun...
- Patent number 9,950,912
- Issue date Apr 24, 2018
- Xuzhou Heavy Machinery Co., Ltd.
- Zhengde Zhang
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC STEERING SYSTEM AND TRAVELING CRANE
- Publication number 20230182808
- Publication date Jun 15, 2023
- Xuzhou Heavy Machinery Co., Ltd.
- Xiaodong HU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CRANE HYDRAULIC SYSTEM AND CONTROLLING METHOD OF THE SYSTEM
- Publication number 20210229962
- Publication date Jul 29, 2021
- Xuzhou Heavy Machinery Co., Ltd.
- Zenghai Shan
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CRANE HYDRAULIC CONTROL SYSTEM AND CRANE
- Publication number 20190337775
- Publication date Nov 7, 2019
- Xuzhou Heavy Machinery Co., Ltd.
- Zenghai SHAN
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CRANE HYDRAULIC SYSTEM AND CONTROLLING METHOD OF THE SYSTEM
- Publication number 20180319634
- Publication date Nov 8, 2018
- XUZHOU HEAVY MACHINERY CO., LTD.
- Zenghai Shan
- B66 - HOISTING LIFTING HAULING
Information Patent Application
METHOD AND SYSTEM FOR RECOVERING AND UTILIZING OPERATING ENERGY OF...
- Publication number 20170268541
- Publication date Sep 21, 2017
- XUZHOU HEAVY MACHINERY CO., LTD.
- Zenghai Shan
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
COMBINED COUNTERWEIGHT HITCHING DEVICE AND METHOD THEREOF, AND COUN...
- Publication number 20170253467
- Publication date Sep 7, 2017
- Xuzhou Heavy Machinery Co., Ltd.
- Zhengde Zhang
- B66 - HOISTING LIFTING HAULING
Information Patent Application
TELESCOPIC DEVICE OF SINGLE-CYLINDER LATCH TYPE AND CRANE
- Publication number 20170081156
- Publication date Mar 23, 2017
- XUZHOU HEAVY MACHINERY CO., LTD.
- Haiyan Zhang
- B66 - HOISTING LIFTING HAULING

Xiaodong Hu

Person

Patents Grantslast 30 patents

Crane hydraulic control system and crane

Telescopic device of single-cylinder latch type and crane

Method and system for recovering and utilizing operating energy of...

Combined counterweight hitching device and method thereof, and coun...

Patents Applicationslast 30 patents

HYDRAULIC STEERING SYSTEM AND TRAVELING CRANE

CRANE HYDRAULIC SYSTEM AND CONTROLLING METHOD OF THE SYSTEM

CRANE HYDRAULIC CONTROL SYSTEM AND CRANE

CRANE HYDRAULIC SYSTEM AND CONTROLLING METHOD OF THE SYSTEM

METHOD AND SYSTEM FOR RECOVERING AND UTILIZING OPERATING ENERGY OF...

COMBINED COUNTERWEIGHT HITCHING DEVICE AND METHOD THEREOF, AND COUN...

TELESCOPIC DEVICE OF SINGLE-CYLINDER LATCH TYPE AND CRANE