Patent | Date |
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Roofing systems and related methods Grant 11,428,008 - Yang August 30, 2 | 2022-08-30 |
Roofing Material With Patterned Adhesive App 20220251843 - Svec; James A. ;   et al. | 2022-08-11 |
Nail Sealable Materials, Systems, And Methods Of Making And Installing The Same App 20220195194 - Anderson; Eric R. ;   et al. | 2022-06-23 |
Roofing Systems And Related Methods App 20220098866 - Yang; Li-Ying | 2022-03-31 |
Nail sealable materials, systems, and methods of making and installing the same Grant 11,267,971 - Anderson , et al. March 8, 2 | 2022-03-08 |
Hybrid Layered Structure, Method And System Including Same App 20210379622 - Yang; Li-Ying ;   et al. | 2021-12-09 |
Nail Sealable Materials, Systems, And Methods Of Making And Installing The Same App 20210317315 - Anderson; Eric R. ;   et al. | 2021-10-14 |
Hybrid layered structure, method and system including same Grant 11,097,311 - Yang , et al. August 24, 2 | 2021-08-24 |
Membrane Installation Methods App 20210230876 - Yang; Li-Ying ;   et al. | 2021-07-29 |
Hybrid Layered Structure, Method And System Including Same App 20210220870 - Yang; Li-Ying ;   et al. | 2021-07-22 |
Composite Membrane For Building Applications App 20210095474 - Yang; Li-Ying ;   et al. | 2021-04-01 |
Thermoplastic single ply membrane Grant 9,611,647 - Yang April 4, 2 | 2017-04-04 |
Thermoplastic olefin building materials Grant 9,359,014 - Yang , et al. June 7, 2 | 2016-06-07 |
Self adhesive universal inside corner patch for membrane roofing Grant 9,133,621 - Railkar , et al. September 15, 2 | 2015-09-15 |
Alternating Embossing For Roofing Membrane App 20150176281 - YANG; Li-Ying ;   et al. | 2015-06-25 |
Thermoplastic Single Ply Membrane App 20140342134 - YANG; Li-Ying | 2014-11-20 |
Thermoplastic single ply protective covering Grant 8,834,993 - Yang September 16, 2 | 2014-09-16 |
Multi-purpose solvent cleaning agent comprising soy extract and parachlorobenzotrifluoride Grant 8,822,397 - Yu , et al. September 2, 2 | 2014-09-02 |
Self Adhesive Universal Inside Corner Patch for Membrane Roofing App 20140165478 - Railkar; Sudhir B. ;   et al. | 2014-06-19 |
Thermoplastic Single Ply Protective Covering App 20130316157 - Yang; Li-Ying | 2013-11-28 |
Mechanically embossed single ply roofing membrane for anti-roll blocking Grant 8,347,576 - Yang , et al. January 8, 2 | 2013-01-08 |
Methods for attaching thermoplastic profile to roofing membrane and dual welding device Grant 8,313,597 - Yang , et al. November 20, 2 | 2012-11-20 |
Standing seam profile for thermoplastic roof ornamentation Grant 8,202,596 - Yang , et al. June 19, 2 | 2012-06-19 |
Methods For Attaching Thermoplastic Profile To Roofing Membrane And Dual Welding Device App 20110155321 - Yang; Li-Ying ;   et al. | 2011-06-30 |
Standing seam profile for thermoplastic roof ornamentation and attachment method App 20110159224 - Yang; Li-Ying ;   et al. | 2011-06-30 |
Method and use of stretchable nonreinforced TPO building materials Grant 7,799,406 - Yang , et al. September 21, 2 | 2010-09-21 |
Method And Use Of Stretchable Nonreinforced Tpo Building Materials App 20100197844 - Yang; Li-Ying ;   et al. | 2010-08-05 |
Serum DNA Methylation Screening for Cancer App 20100099085 - Babaian; Richard ;   et al. | 2010-04-22 |
Method and use of a stretchable nonreinforced TPO building materials Grant 7,666,491 - Yang , et al. February 23, 2 | 2010-02-23 |
Single ply thermoplastic (TPO) roofing membranes having superior heat seam peel strengths and low temperature flexibility Grant 7,651,780 - Yang January 26, 2 | 2010-01-26 |
Method And Use Of A Stretchable Nonreinforced Tpo Building Materials App 20080179574 - Yang; Li-Ying ;   et al. | 2008-07-31 |
Single ply thermoplastic (tpo) roofing membranes having superior heat seam peel strengths and low temperature flexibility App 20070111018 - Yang; Li-Ying | 2007-05-17 |
Alternate/reduced scrim for single ply roofing membrane App 20060292945 - Kuhn; William P. ;   et al. | 2006-12-28 |
Flexible polypropylene roofing membrane App 20060046084 - Yang; Li-Ying ;   et al. | 2006-03-02 |
Mechanically embossed single ply roofing membrane for anti-roll blocking App 20050210802 - Yang, Li-Ying ;   et al. | 2005-09-29 |
Building membrane App 20050210808 - Larson, Timothy ;   et al. | 2005-09-29 |
Embossed single ply roofing membrane Grant D501,566 - Yang , et al. February 1, 2 | 2005-02-01 |
Embossed single ply roofing membrane Grant D501,051 - Yang , et al. January 18, 2 | 2005-01-18 |
Embossed single ply roofing membrane Grant D501,052 - Yang , et al. January 18, 2 | 2005-01-18 |
Single ply thermoplastic polyolefin (TPO) roofing membranes having superior heat seam peel strengths and low temperature flexibility App 20040157075 - Yang, Li-Ying | 2004-08-12 |
Single ply reinforced roofing membrane App 20030118852 - Venkataswamy, Krishna ;   et al. | 2003-06-26 |
Single ply reinforced roofing membrane Grant 6,544,909 - Venkataswamy , et al. April 8, 2 | 2003-04-08 |