Inventor
Tian GU
Inventor
US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus24%
A61BDiagnosis11%
C07DHeterocyclic compounds8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C23CCoating metallic material5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
G06FElectric digital data processing5%
H04NPictorial communication, e.g. television5%
B01DSeparation3%
PatentTitleYear
12,492,175Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation using a recycle reactor design202512,487,421Integrated freeform optical couplers and fabrication methods thereof202512,479,811Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation with low ethane concentration in oxidative dehydrogenation effluent202512,429,630Multifunctional metasurface flat optics202512,415,791Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation with split recycle202512,405,400Methods and systems for metasurface-based nanofabrication202512,212,853Ultra-wide field-of-view flat optics202512,195,341Process for removal of sulfides from carbon monoxide rich gas stream at ambient temperatures202512,189,219Optical devices with phase-change materials202511,850,001Meta-optics-based systems and methods for ocular applications202311,690,513Methods and system for multi-channel bio-optical sensing202311,666,879Small channel short fixed bed adiabatic reactor for oxidative coupling of methane202311,635,546Optically transmissive devices and fabrication202311,564,565Chip-scale optical coherence tomography engine202311,378,733Integrated freeform optical couplers202211,313,725Miniaturized Fourier-transform Raman spectrometer systems and methods202211,231,603GSST and applications in optical devices202211,206,978Meta-optics-based systems and methods for ocular applications2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to MASSACHUSETTS INST TECHNOLOGY (13)· patent assignee history
2021–2025Based in US· patent location history
2023–2025Patents assigned to SABIC GLOBAL TECHNOLOGIES BV (5)· patent assignee history
2025Patents assigned to BROEKHUIS ROBERT ROGER (3)· patent assignee history
2025Patents assigned to GAUTAM PANKAJ SINGH (3)· patent assignee history
2025Patents assigned to GU TIAN (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MASSACHUSETTS INST TECHNOLOGY | 13 | 2021–2025 |
| SABIC GLOBAL TECHNOLOGIES BV | 5 | 2023–2025 |
| BROEKHUIS ROBERT ROGER | 3 | 2025 |
| GAUTAM PANKAJ SINGH | 3 | 2025 |
| GU TIANself | 3 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 18 | 2021–2025 |