Hongbiao Li

Person

Qinhuangdao, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Automobile hub of multilayer rim, hub assembling method and automobile
- Patent number 11,312,175
- Issue date Apr 26, 2022
- CITIC Dicastal CO., LTD.
- Chuan Cheng
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Water-cooled mold for low-pressure casting of aluminum alloy wheel
- Patent number 10,675,675
- Issue date Jun 9, 2020
- CITIC Dicastal CO., LTD.
- Lin Zhu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tandem water spot cooling device for top die
- Patent number 10,456,822
- Issue date Oct 29, 2019
- CITIC Dicastal CO., LTD.
- Lin Zhu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low-pressure cast aluminum wheel mold
- Patent number 10,328,487
- Issue date Jun 25, 2019
- CITIC DICASTAL CO., LTD
- Kaiqing Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Water cooled mold for casting aluminum alloy wheels and manufacturi...
- Patent number 10,220,437
- Issue date Mar 5, 2019
- CITIC Dicastal CO., LTD.
- Lin Zhu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low-pressure casting bottom mold for aluminum alloy hub
- Patent number 10,058,913
- Issue date Aug 28, 2018
- CITIC Dicastal CO., LTD.
- Kaiqing Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Closed side mold water spot cooling apparatus, manufacturing method...
- Patent number 10,010,931
- Issue date Jul 3, 2018
- CITIC Dicastal CO., LTD.
- Lin Zhu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Exhausting device of low-pressure aluminum alloy wheel casting mold
- Patent number 10,010,934
- Issue date Jul 3, 2018
- CITIC Dicastal CO., LTD.
- Lu Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Water spot cooling device of bottom mold for wheel hub casting and...
- Patent number 9,713,837
- Issue date Jul 25, 2017
- CITIC Dicastal CO., LTD.
- Lin Zhu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Open-type side-mold water spot-cooling device, manufacturing method...
- Patent number 9,707,620
- Issue date Jul 18, 2017
- CITIC Dicastal CO., LTD.
- Lin Zhu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Split-type mold for wheel casting
- Patent number 9,616,491
- Issue date Apr 11, 2017
- CITIC Dicastal CO., LTD.
- Peng Zhou
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Integrated mould for low-pressure casting of wheels
- Patent number 9,604,277
- Issue date Mar 28, 2017
- CITIC Dicastal CO., LTD.
- Peng Zhou
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
AUTOMOBILE HUB OF MULTILAYER RIM, HUB ASSEMBLING METHOD AND AUTOMOBILE
- Publication number 20200254812
- Publication date Aug 13, 2020
- CITIC DICASTAL CO., LTD
- Chuan CHENG
- B60 - VEHICLES IN GENERAL
Information Patent Application
WATER-COOLED MOLD FOR LOW-PRESSURE CASTING OF ALUMINUM ALLOY WHEEL
- Publication number 20190291173
- Publication date Sep 26, 2019
- CITIC DICASTAL CO., LTD
- Lin ZHU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LOW-PRESSURE CAST ALUMINUM WHEEL MOLD
- Publication number 20180264540
- Publication date Sep 20, 2018
- CITIC DICASTAL CO., LTD
- Kaiqing WANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LOW-PRESSURE CAST ALUMINUM WHEEL MOLD
- Publication number 20180264544
- Publication date Sep 20, 2018
- CITIC DICASTAL CO., LTD
- Kaiqing WANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LOW-PRESSURE CASTING BOTTOM MOLD FOR ALUMINUM ALLOY HUB
- Publication number 20170361371
- Publication date Dec 21, 2017
- CITIC Dicastal CO.,LTD
- Kaiqing Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Application
EXHAUSTING DEVICE OF LOW-PRESSURE ALUMINUM ALLOY WHEEL CASTING MOLD
- Publication number 20170312819
- Publication date Nov 2, 2017
- CITIC DICASTAL CO., LTD
- Lu CHEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Tandem Water Spot Cooling Device for Top Die
- Publication number 20170291212
- Publication date Oct 12, 2017
- CITIC DICASTAL CO., LTD
- Lin Zhu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Water Cooled Mold for Casting Aluminum Alloy Wheels and Manufacturi...
- Publication number 20170120322
- Publication date May 4, 2017
- CITIC Dicastal CO., LTD
- Lin Zhu
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Split-Type Mold for Wheel Casting
- Publication number 20160368042
- Publication date Dec 22, 2016
- CITIC DICASTAL CO., LTD
- Peng Zhou
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Integrated Mould for Low-Pressure Casting of Wheels
- Publication number 20160368043
- Publication date Dec 22, 2016
- CITIC DICASTAL CO., LTD
- Peng Zhou
- B22 - CASTING POWDER METALLURGY
Information Patent Application
WATER SPOT COOLING DEVICE OF BOTTOM MOLD FOR WHEEL HUB CASTING AND...
- Publication number 20160207098
- Publication date Jul 21, 2016
- CITIC DICASTAL CO., LTD
- Lin ZHU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
OPEN-TYPE SIDE-MOLD WATER SPOT-COOLING DEVICE, MANUFACTURING METHOD...
- Publication number 20160199908
- Publication date Jul 14, 2016
- CITIC DICASTAL CO., LTD
- Lin ZHU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CLOSED SIDE MOLD WATER SPOT COOLING APPARATUS, MANUFACTURING METHOD...
- Publication number 20160199903
- Publication date Jul 14, 2016
- CITIC DICASTAL CO., LTD
- Lin ZHU
- B22 - CASTING POWDER METALLURGY

Hongbiao Li

Person

Patents Grantslast 30 patents

Automobile hub of multilayer rim, hub assembling method and automobile

Water-cooled mold for low-pressure casting of aluminum alloy wheel

Tandem water spot cooling device for top die

Low-pressure cast aluminum wheel mold

Water cooled mold for casting aluminum alloy wheels and manufacturi...

Low-pressure casting bottom mold for aluminum alloy hub

Closed side mold water spot cooling apparatus, manufacturing method...

Exhausting device of low-pressure aluminum alloy wheel casting mold

Water spot cooling device of bottom mold for wheel hub casting and...

Open-type side-mold water spot-cooling device, manufacturing method...

Split-type mold for wheel casting

Integrated mould for low-pressure casting of wheels

Patents Applicationslast 30 patents

AUTOMOBILE HUB OF MULTILAYER RIM, HUB ASSEMBLING METHOD AND AUTOMOBILE

WATER-COOLED MOLD FOR LOW-PRESSURE CASTING OF ALUMINUM ALLOY WHEEL

LOW-PRESSURE CAST ALUMINUM WHEEL MOLD

LOW-PRESSURE CAST ALUMINUM WHEEL MOLD

LOW-PRESSURE CASTING BOTTOM MOLD FOR ALUMINUM ALLOY HUB

EXHAUSTING DEVICE OF LOW-PRESSURE ALUMINUM ALLOY WHEEL CASTING MOLD

Tandem Water Spot Cooling Device for Top Die

Water Cooled Mold for Casting Aluminum Alloy Wheels and Manufacturi...

Split-Type Mold for Wheel Casting

Integrated Mould for Low-Pressure Casting of Wheels

WATER SPOT COOLING DEVICE OF BOTTOM MOLD FOR WHEEL HUB CASTING AND...

OPEN-TYPE SIDE-MOLD WATER SPOT-COOLING DEVICE, MANUFACTURING METHOD...

CLOSED SIDE MOLD WATER SPOT COOLING APPARATUS, MANUFACTURING METHOD...