Inventor
Xin Wei
Inventor
Arlington, TX, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Cprimary
G02CSpectacles44%
A61FFilters implantable into blood vessels38%
A61BDiagnosis3%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body3%
B66BElevators3%
G02BOptical elements, systems or apparatus3%
G06FElectric digital data processing3%
H04LTransmission of digital information, e.g. telegraphic communication3%
PatentTitleYear
10,871,659Ophthalmic lens having morphed sinusoidal phase shift structures202010,865,074Handrail automatically tensioning system and a method for adjusting tension level of handrail202010,838,236High plus treatment zone lens design and method for preventing and/or slowing myopia progression202010,823,980High plus treatment zone lens design and method for preventing and/or slowing myopia progression202010,420,638Multifocal ophthalmic lens having chromatic aberration correction201910,359,646High plus treatment zone lens design and method for preventing and/or slowing myopia progression201910,061,143Multifocal lens design for preventing and/or slowing myopia progression201810,012,848Mask lens design and method for preventing and/or slowing myopia progression20189,968,440Ophthalmic lens having an extended depth of focus20189,733,494'Free form lens design and method for preventing and/or slowing myopia progression'20179,638,936'High plus treatment zone lens design for preventing and/or slowing myopia progression'20179,625,739'Pupil size-independent lens design and method for preventing and/or slowing myopia progression'20179,594,259'Mask lens design and method for preventing and/or slowing myopia progression'20179,417,463'Lens design and method for minimizing visual acuity variation experienced by myopia progressors'20169,207,466'Determining lens alignment on an eye using optical wavefronts'20159,143,356'Method and system for email processing'20158,998,408'Asymmetric lens design and method for preventing and/or slowing myopia progression'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to JOHNSON & JOHNSON VISION CARE (12)· patent assignee history
2015Patents assigned to CHEN XIANG (1)· patent assignee history
2015Patents assigned to IBM (1)· patent assignee history
2015–2020Based in Jacksonville, FL, US· patent location history
2015Based in Beijing, CN· patent location history
2016–2018Based in Arlington, TX, US· patent location history
2018–2019Patents assigned to NOVARTIS AG (2)· patent assignee history
2018–2020Based in Frisco, TX, US· patent location history
2020Patents assigned to ALCON INC (1)· patent assignee history
2020Based in Zhejiang, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JOHNSON & JOHNSON VISION CARE | 12 | 2015–2020 |
| NOVARTIS AG | 2 | 2018–2019 |
| ALCON INC | 1 | 2020 |
| CHEN XIANG | 1 | 2015 |
| IBM | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arlington, Texas, US | 7 | 2016–2018 |
| Jacksonville, Florida, US | 5 | 2015–2020 |
| Frisco, Texas, US | 3 | 2018–2020 |
| Zhejiang, CN | 1 | 2020 |
| Beijing, CN | 1 | 2015 |