Li Wan

Person

Eden Prairie, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Thin-film crystalline structure with surfaces having selected plane...
- Patent number 12,057,147
- Issue date Aug 6, 2024
- Seagate Technology LLC
- Tong Zhao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Single-grain near-field transducer and process for forming same
- Patent number 11,935,567
- Issue date Mar 19, 2024
- Seagate Technology LLC
- Michael Christopher Kautzky
- C30 - CRYSTAL GROWTH
Information Patent Grant
Heat-assisted magnetic recording head with a near-field transducer...
- Patent number 11,710,506
- Issue date Jul 25, 2023
- Seagate Technology LLC
- Chubing Peng
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-assisted recording head having mechanically robust subwaveleng...
- Patent number 11,664,051
- Issue date May 30, 2023
- Seagate Technology LLC
- Nan Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Processing for forming single-grain near-field transducer
- Patent number 11,423,928
- Issue date Aug 23, 2022
- Seagate Technology LLC
- Michael Christopher Kautzky
- C30 - CRYSTAL GROWTH
Information Patent Grant
Thin-film crystalline structure with surfaces having selected plane...
- Patent number 11,183,215
- Issue date Nov 23, 2021
- Seagate Technology LLC
- Tong Zhao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Near field transducers including platinum group alloys
- Patent number 11,107,496
- Issue date Aug 31, 2021
- Seagate Technology LLC
- Tong Zhao
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
THIN-FILM CRYSTALLINE STRUCTURE WITH SURFACES HAVING SELECTED PLANE...
- Publication number 20240339125
- Publication date Oct 10, 2024
- SEAGATE TECHNOLOGY LLC
- Tong Zhao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SINGLE-GRAIN NEAR-FIELD TRANSDUCER AND PROCESS FOR FORMING SAME
- Publication number 20240185882
- Publication date Jun 6, 2024
- SEAGATE TECHNOLOGY LLC
- Michael Christopher Kautzky
- C30 - CRYSTAL GROWTH
Information Patent Application
SINGLE-GRAIN NEAR-FIELD TRANSDUCER AND PROCESS FOR FORMING SAME
- Publication number 20220366934
- Publication date Nov 17, 2022
- SEAGATE TECHNOLOGY LLC
- Michael Christopher Kautzky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN-FILM CRYSTALLINE STRUCTURE WITH SURFACES HAVING SELECTED PLANE...
- Publication number 20220051694
- Publication date Feb 17, 2022
- SEAGATE TECHNOLOGY LLC
- Tong Zhao
- B82 - NANO-TECHNOLOGY
Information Patent Application
NEAR FIELD TRANSDUCERS INCLUDING PLATINUM GROUP ALLOYS
- Publication number 20210201942
- Publication date Jul 1, 2021
- SEAGATE TECHNOLOGY LLC
- Tong Zhao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Person

Patents Grantslast 30 patents

Thin-film crystalline structure with surfaces having selected plane...

Single-grain near-field transducer and process for forming same

Heat-assisted magnetic recording head with a near-field transducer...

Heat-assisted recording head having mechanically robust subwaveleng...

Processing for forming single-grain near-field transducer

Thin-film crystalline structure with surfaces having selected plane...

Near field transducers including platinum group alloys

Patents Applicationslast 30 patents

THIN-FILM CRYSTALLINE STRUCTURE WITH SURFACES HAVING SELECTED PLANE...

SINGLE-GRAIN NEAR-FIELD TRANSDUCER AND PROCESS FOR FORMING SAME

SINGLE-GRAIN NEAR-FIELD TRANSDUCER AND PROCESS FOR FORMING SAME

THIN-FILM CRYSTALLINE STRUCTURE WITH SURFACES HAVING SELECTED PLANE...

NEAR FIELD TRANSDUCERS INCLUDING PLATINUM GROUP ALLOYS