Inventor
XIN GUAN
Inventor
US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC23primary
LOC2319%
G06FElectric digital data processing14%
G10LSpeech analysis techniques or speech synthesis14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
B64CAeroplanes10%
H01BCables10%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C09DCoating compositions, e.g. paints, varnishes or lacquers5%
PatentTitleYear
D1121770Refrigerator filter2026D1103336Water filter202512,443,391Systems and methods for communicating notifications and textual data associated with applications2025D1083024Refrigerator filter2025D1083025Refrigerator filter202512,187,908Phthalonitrile-based high temperature resistive inks202511,954,403Systems and methods for communicating notifications and textual data associated with applications202411,845,061Complex structures obtained from dissolving-droplet nanoparticle assembly202311,586,416Systems and methods for communicating notifications and textual data associated with applications202311,559,971Conductive composite and method for manufacturing a conductive composite202311,446,905Conductive composite and method for manufacturing a conductive composite2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to BOEING CO (3)· patent assignee history
2022–2025Based in US· patent location history
2023–2025Patents assigned to Google Technology Holdings LLC (3)· patent assignee history
2023Patents assigned to GOOGLE LLC (1)· patent assignee history
2023Patents assigned to HRL LAB LLC (1)· patent assignee history
2025–2026Patents assigned to TIANJIN YUANZHI ENVIRONMENTAL TECH CO LTD (3)· patent assignee history
2025–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 3 | 2022–2025 |
| Google Technology Holdings LLC | 3 | 2023–2025 |
| TIANJIN YUANZHI ENVIRONMENTAL TECH CO LTD | 3 | 2025–2026 |
| GOOGLE LLC | 1 | 2023 |
| HRL LAB LLC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2022–2025 |
| CN | 4 | 2025–2026 |