{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Apple", "item": "https://www.patentleaderboard.com/2021/company/apple"}, {"@type": "ListItem", "position": 4, "name": "Changlin Ma", "item": "https://www.patentleaderboard.com/2021/inventor/fl:ch_ln:ma-214"}]}

Home › 2021 › Apple › Changlin Ma

Changlin Ma — 2 Patents in 2021

Apple: 2 patents #1,362 of 5,196Top 30%

San Jose, CA: #1,570 of 6,693 inventorsTop 25%

California: #13,721 of 66,859 inventorsTop 25%

Overall (2021): #172,636 of 548,734Top 35%

2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11109192	User-specific motion model for location estimation	Isaac T. Miller, Benjamin A. Werner, Christina Selle, Saurabh Godha, Mark G. Petovello	2021-08-31	$281,034,000
10921462	Inertial navigation stabilization via barometer	Isaac T. Miller	2021-02-16	$232,802,000

Changlin Ma — 2 Patents in 2021

Issued Patents 2021

Patent Widget