Inventor
Christian A. Sandstedt
Inventor
Pasadena, CA, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels24%
G02BOptical elements, systems or apparatus21%
G02CSpectacles18%
A61LMethods or apparatus for sterilising materials or objects in general11%
B29DProducing particular articles from plastics or from substances in a plastic state10%
B29CShaping or joining of plastics3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C08JWorking-up3%
C08LCompositions of macromolecular compounds3%
PatentTitleYear
10,874,505Using the light adjustable lens (LAL) to increase the depth of focus by inducing targeted amounts of asphericity202010,433,951Depth of focus and visual acuity using colorized apodization of intra-ocular lenses201910,166,731Method for modifying power of light adjustable lens201910,010,406Using the light adjustable lens (LAL) to increase the depth of focus by inducing targeted amounts of asphericity20189,950,482Method for modifying power of light adjustable lens20187,988,285'Light adjustable multifocal lenses'20117,837,326'Lenses capable of post-fabrication power modification'20107,798,644'Lenses capable of post-fabrication power modification'20107,414,714'Light adjustable aberration conjugator'20087,281,795'Light adjustable multifocal lenses'20077,210,783'Lenses capable of post-fabrication power modification'20077,134,755'Customized lenses'20067,119,894'Light adjustable aberration conjugator'20067,105,110'Delivery system for post-operative power adjustment of adjustable lens'20066,917,416'Light adjustable aberration conjugator'20056,905,641'Delivery system for post-operative power adjustment of adjustable lens'20056,824,266'Lenses capable of post-fabrication power modification'20046,813,097'Lenses capable of post-fabrication modulus change'20046,749,632'Application of wavefront sensor to lenses capable of post-fabrication power modification'20046,721,043'Light adjustable aberration conjugator'20046,450,642'Lenses capable of post-fabrication power modification'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2010Patents assigned to UNIV CALIFORNIA (6)· patent assignee history
2002–2010Patents assigned to CALIFORNIA INST OF TECHN (5)· patent assignee history
2002–2020Based in Pasadena, CA, US· patent location history
2004–2011Patents assigned to CALHOUN VISION INC (11)· patent assignee history
2018–2020Patents assigned to RXSIGHT INC (5)· patent assignee history
2020Patents assigned to ANGEL ELOY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CALHOUN VISION INC | 11 | 2004–2011 |
| UNIV CALIFORNIA | 6 | 2002–2010 |
| CALIFORNIA INST OF TECHN | 5 | 2002–2010 |
| RXSIGHT INC | 5 | 2018–2020 |
| ANGEL ELOY | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pasadena, California, US | 21 | 2002–2020 |