With 4,162 patents published between 2002 and 2022, Samsung Heavy Industries Co Ltd holds the most number of patents in the Transportation, Infrastructure and Logistics sector in the Asia-Pacific region.
The second largest number of patents were published by Korea Development Bank with 3,154 related patents, of which 99.9% was contributed by its subsidiary Daewoo Shipbuilding & Marine Engineering Co Ltd. The third largest number of patents were published by Hyundai Heavy Industries Holdings Co Ltd with 2,694 related patents, of which 66.3% was contributed by its subsidiary Korea Shipbuilding & Offshore Engineering Co Ltd. The fourth largest number of patents were published by Hitachi Ltd with 1,775 related patents. The fifth largest number of patents were published by CRRC Group Co., Ltd. with 1,189 related patents, of which 15.3% was contributed by its subsidiary CRRC Qingdao Sifang Co., Ltd..
The top five patent holders, i.e., Samsung Heavy Industries Co Ltd, Korea Development Bank, Hyundai Heavy Industries Holdings Co Ltd, Hitachi Ltd, and CRRC Group Co., Ltd., together held 12,974 patents during the period.
United States of America
United States of America
Germany
China
Germany
China
United States of America
France
France
Germany
Don’t wait - discover a universe of connected data & insights with your next search. Browse over 28M data points across 22 industries.
Access more premium companies when you subscribe to Explorer
Contact the team or request a demo to find out how our data can drive your business forward