JL

Jian-Qun Li

WL Wonderland Nurserygoods Company Limited: 27 patents #5 of 131Top 4%
WA Wonderland Switzerland Ag: 8 patents #39 of 150Top 30%
SU Sbyke Usa: 1 patents #4 of 5Top 80%
TB The Boeing: 1 patents #8,242 of 15,756Top 55%
📍 Tianjin, AZ: #2 of 4 inventorsTop 50%
Overall (All Time): #74,686 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 26–41 of 41 patents

Patent #TitleCo-InventorsDate
8387807 Modular organizer for crib or playpen Shun-Min Chen 2013-03-05
8322745 Tandem stroller frame Shun-Min Chen, Li Dao-Chang 2012-12-04
8201667 Braking system with single actuation for a stroller Shun-Min Chen, Zhi-Ren Zhong 2012-06-19
7930776 Playpen and fabric fixing device used therefor Shun-Min Chen, Yu-Ya Su 2011-04-26
7850236 Rotatable armrest assembly Shun-Min Chen 2010-12-14
7770267 Buckle Shun-Min Chen 2010-08-10
7717456 Stroller with linkage assembly Shun-Min Chen, Zhi-Ren Zhong 2010-05-18
7712765 Stroller having a single folding shaft Shun-Min Chen 2010-05-11
7611205 Safety seat assembly Shun-Min Chen 2009-11-03
7600775 Stroller connectable with a car seat Shun-Min Chen, Haibo Zeng 2009-10-13
7568766 Armrest device Shun-Min Chen 2009-08-04
7458115 Foldable baby crib Shun-Min Chen, Dao-Chang Li 2008-12-02
7434279 Folding device for playpen Shun-Min Chen 2008-10-14
7384102 Armrest device Shun-Min Chen 2008-06-10
7303374 Disbond resistant composite joint and method of forming Stephen L. Guymon 2007-12-04
7293304 Foldable baby crib Shun-Min Chen 2007-11-13