{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2020", "item": "https://www.patentleaderboard.com/2020/"}, {"@type": "ListItem", "position": 3, "name": "Otis Elevator", "item": "https://www.patentleaderboard.com/2020/company/otis-elevator"}, {"@type": "ListItem", "position": 4, "name": "Xiaofei Guo", "item": "https://www.patentleaderboard.com/2020/inventor/fl:xi_ln:guo-155"}]}

Home › 2020 › Otis Elevator › Xiaofei Guo

Xiaofei Guo — 3 Patents in 2020

LCLota Xiamen Industry Co.: 2 patents #1 of 7Top 15%

XCXiamen Lota International Co.: 2 patents #4 of 11Top 40%

OEOtis Elevator: 1 patents #99 of 278Top 40%

Sunnyvale, CA: #465 of 3,155 inventorsTop 15%

California: #9,366 of 68,989 inventorsTop 15%

Overall (2020): #63,385 of 565,922Top 15%

3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D899522	Signage in a building environment	Robert Costabile, Danny Lee	2020-10-20
10694898	Sliding seat of lifting rod	Xuedong Wang, Jiangcheng Zhang	2020-06-30
10610874	Handheld shower head with adjustable flow rate	Xuedong Wang, Jiangcheng Zhang, Zheng Chen	2020-04-07

Xiaofei Guo — 3 Patents in 2020

Issued Patents 2020

Patent Widget