Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Marina Yakovleva — 31 Patents

FMFmc: 19 patents #26 of 1,735Top 2%
LULivent Usa: 7 patents #1 of 6Top 20%
FDFmc Corporation, Lithium Division: 1 patents #7 of 16Top 45%
Gastonia, NC: #5 of 344 inventorsTop 2%
North Carolina: #1,252 of 45,564 inventorsTop 3%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
Marina Yakovleva has been granted 31 US patents while listed as an inventor at Fmc. The first was granted in 2001 and the most recent in November 2025. Marina Yakovleva ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Marina Yakovleva in Gastonia, NC, US.

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 4 patents in 2003.peak 42001: 1 patents20012002: 1 patents2003: 4 patents20032004: 1 patents2005: 2 patents20052006: 1 patents2009: 1 patents20092010: 1 patents2011: 1 patents20112012: 1 patents2013: 1 patents20132014: 1 patents2015: 1 patents20152018: 3 patents2019: 1 patents20192021: 1 patents2022: 2 patents20222023: 2 patents2024: 2 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12469845 Fast charging pre-lithiated silicon anode Kenneth Brian Fitch, Jian Xia 2025-11-11
12341199 Printed lithium foil and film Kenneth Brian Fitch, William Arthur Greeter, Jr., Jian Xia 2025-06-24
12191470 Battery utilizing printable lithium Kenneth Brian Fitch, Jian Xia, William Arthur Greeter, Jr. 2025-01-07
12095029 Methods of applying printable lithium compositions for forming battery electrodes Kenneth Brian Fitch, William Arthur Greeter, Jr., Jian Xia 2024-09-17
11923535 Fast charging pre-lithiated silicon anode Kenneth Brian Fitch, Jian Xia 2024-03-05
11824182 Battery utilizing printable lithium Kenneth Brian Fitch, Jian Xia, William Arthur Greeter, Jr. 2023-11-21
11735764 Printable lithium compositions Kenneth Brian Fitch, William Arthur Greeter, Jr., Jian Xia 2023-08-22
11462721 Finely deposited lithium metal powder Yuan Gao, Yangxing Li, Kenneth Brian Fitch 2022-10-04
11264598 Battery utilizing printable lithium Kenneth Brian Fitch, Jian Xia, William Arthur Greeter, Jr. 2022-03-01
11171323 Stabilized lithium metal powder for Li-ion application, composition and process Yuan Gao, Kenneth Brian Fitch, Prakash Thyaga Palepu, Yangxing Li, Christopher Jay Woltermann 2021-11-09
10374228 Stabilized lithium metal powder for li-ion application composition Yuan Gao, Kenneth Brian Fitch, B. Troy Dover, Prakash Thyaga Palepu, Jian-Xin Li +2 more 2019-08-06
10141568 Stabilized lithium metal powder for Li-ion application, composition and process Yuan Gao, Kenneth Brian Fitch, B. Troy Dover, Prakash Thyaga Palepu, Jian-Xin Li +2 more 2018-11-27 $55,283,000
10003070 Composite materials of nano-dispersed silicon and tin and methods of making the same Yuan Gao, Daniel Diesburg, John F. Engel, Kenneth Brian Fitch 2018-06-19 $59,242,000
9896345 Lithium manganese compounds and methods of making the same Yuan Gao, Kenneth Brian Fitch 2018-02-20 $66,220,000
8980477 Lithium metal dispersion in secondary battery anodes Yuan Gao, John L. Burba, III, John F. Engel 2015-03-17 $9,907,000
8753779 Composite materials of nano-dispersed silicon and tin and methods of making the same Yuan Gao, John F. Engel, Daniel Diesburg, Brian Fitch 2014-06-17 $31,806,000
8377236 Stabilized lithium metal powder for Li-ion application, composition and process Yuan Gao, Yangxing Li 2013-02-19 $30,476,000
8231810 Composite materials of nano-dispersed silicon and tin and methods of making the same Yuan Gao, John F. Engel, Daniel Diesburg, Brian Fitch 2012-07-31 $29,898,000
8021496 Stabilized lithium metal powder for Li-ion application, composition and process Yuan Gao, Yangxing Li 2011-09-20 $18,636,000
7771874 Lithium manganese compounds and methods of making the same Yuan Gao, Brian Fitch 2010-08-10 $9,359,000
7588623 Stabilized lithium metal powder for li-ion application, composition and process B. Troy Dover, Christopher Jay Woltermann, Yuan Gao, Prakash Thyaga Palepu 2009-09-15 $52,790,000
7074382 Layered lithium metal oxides free of localized cubic spinel-like structural phases and methods of making same Yuan Gao, Hugh Wang, John F. Engel 2006-07-11 $11,090,000
6932922 Lithium cobalt oxides and methods of making same Yuan Gao, John L. Burba, III, John F. Engel 2005-08-23 $6,425,000
6878490 Positive electrode active materials for secondary batteries and methods of preparing same Yuan Gao, Michael E. Leonowicz, Prakash Thyaga Palepu, John F. Engel 2005-04-12 $12,435,000
6794085 Metal oxide containing multiple dopants and method of preparing same Yuan Gao, Walter B. Ebner 2004-09-21 $11,123,000