E01D 2/02

Sub-Class

Watch

Stats

Description

Class  E01D : BRIDGES


Subclass 2/02: Bridges characterised by the cross-section of their bearing spanning structure of the I-girder type

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11746484 Connection systems and methods for skewed framesApr 05, 23Sep 05, 23The Florida International University Board of Trustees
11718964 Bridge apparatus, systems and methods of constructionSep 08, 22Aug 08, 23SUMMIT PRECAST CONCRETE LP
11214932 Over decking systems and methodsApr 28, 20Jan 04, 22UNITED STATES of AMERICA AS REPRESENTED BY THE SECRETAY OF THE ARMY
11168449 Method for batch casting high-fluidity high-performance concrete and low-fluidity high-performance concreteDec 11, 17Nov 09, 21KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY
11149390 Prefabricated, prestressed bridge moduleJul 21, 20Oct 19, 21Valmont Industries Inc.
10895047 Prefabricated, prestressed bridge moduleNov 15, 17Jan 19, 21Valmont Industries Inc.
RE48256 Bridge assembly and methodAug 22, 19Oct 13, 20Not available
10036130 Slab bridge structureOct 17, 14Jul 31, 18Asahi Engineering Co., Ltd.; AE JAPAN CO., LTD.;
9988775 Concrete i-beam for bridge constructionDec 04, 17Jun 05, 18The Florida International University Board of Trustees
9890505 Precast concrete beamDec 10, 14Feb 13, 18QUICKCELL TECHNOLOGY PTY LTD
9637877 Bridge assembly and methodMay 18, 15May 02, 17Not available
9447553 Shear connector for corrugated sheet steel and concreteJul 26, 12Sep 20, 16JIANGSU TRANSPORTATION RESEARCH INSTITUTE CO., LTD.
9422716 Composite action support structuresMar 18, 14Aug 23, 16PBC International Inc.
9340666 Use of recycled plastics for structural building formsMay 16, 13May 17, 16RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY
9309634 Continuous CFRP decked bulb T beam bridges for accelerated bridge constructionApr 08, 13Apr 12, 16LAWRENCE TECHNOLOGICAL UNIVERSITY
9249546 Floor slab structure for bridgeSep 29, 11Feb 02, 16CHANGGUNENC
8925132 Bridge structure and methodOct 16, 13Jan 06, 15Manhattan Road and Bridge Company
8910336 Upper structure for bridgeSep 29, 11Dec 16, 14Supportec Co., Ltd.
8572788 Concrete diaphragm including form spanning between spaced-apart longitudinal membersMay 05, 10Nov 05, 13Not available
7827642 Hollow prestressed concrete (HPC) girder and spliced hollow prestressed concrete girder (s-HPC) bridge construction methodSep 24, 05Nov 09, 10Supportec Co., Ltd.

more results

Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2023/0366,159 BRIDGE APPARATUS, SYSTEMS AND METHODS OF CONSTRUCTIONJul 17, 23Nov 16, 23SUMMIT PRECAST CONCRETE LP
2023/0287,640 COMPOSITE DECK STRUCTURE FOR BRIDGE AND BRIDGE STRUCTURE AND CONSTRUCTION METHOD THEREOFMay 18, 23Sep 14, 23HUNAN UNIVERSITY
2022/0205,195 LONG SPAN BRIDGE DESIGNSAug 10, 21Jun 30, 22AEEE Capital Holding & Advisory Group
2022/0205,194 EA I-U-T Girder SystemDec 29, 20Jun 30, 22AEEE Capital Holding & Advisory Group
2021/0285,169 GIRDER FOR CONCRETE BRIDGES WITH AN INCORPORATED CONCRETE OVERHANG AND VERTICAL STAY-IN-PLACE FORM AND METHOD FOR USING SAMENov 12, 20Sep 16, 21Not available

more results

Top Owners in This Subclass

Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More

Patents Issued To Date - By Filing Year

Average Time to Issuance