Inventor
David R. Carver
Inventor
Baton Rouge, LA, US
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Gprimary
H01GCapacitors16%
H02JElectric power networks13%
A61KPreparations for medical, dental or toiletry purposes6%
C07DHeterocyclic compounds4%
F25BRefrigeration machines, plants or systems4%
H05KPrinted circuits4%
H10NElectric solid-state devices not otherwise provided for4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
G11CStatic stores3%
PatentTitleYear
11,081,273Magnetic field generation with thermovoltaic cooling202111,056,265Magnetic field generation with thermovoltaic cooling202110,622,159Capacitive energy storage device202010,403,440Capacitive energy storage device201910,227,432Formation of xylylene type copolymers, block polymers, and mixed composition materials201910,199,165Energy storage device20199,928,958'Method of manufacturing high permittivity low leakage capacitor and energy storing device'20189,916,930'Method of manufacturing high permittivity low leakage capacitor and energy storing device'20189,899,846'Entropic energy transfer methods and circuits'20189,805,869'High energy density electrostatic capacitor'20179,786,442'Energy storage device'20179,679,630'Electroentropic memory device'20179,531,198'High permittivity low leakage capacitor and energy storing device'20169,214,281'Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices'20159,214,280'Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices'20159,011,627'Method of manufacturing high permittivity low leakage capacitor and energy storing device'20158,940,850'Energy storage device'20158,633,289'Formation of [2,2]paracyclophane and related compounds and methods for the formation of polymers from cyclophanes'20148,432,663'High permittivity low leakage capacitor and energy storing device and method for forming the same'20138,417,590'Method of maintaining aircraft'20138,174,245'Device and method for converting thermal energy into electrical energy'20127,816,601'Device and method for converting thermal energy into electrical energy'20106,770,670'Injectable composition'20046,530,286'Method and apparatus for measuring fluid flow'20036,306,894'Injectable composition'20016,140,359'Injectable composition'20005,977,164'Stabilized pharmaceutical composition'19995,972,992'Injectable composition'19995,969,812'Spectrophotometer apparatus with dual concentric beams and fiber optic beam splitter'19995,733,888'Injectable composition'19985,699,156'Spectrophotometer apparatus with dual light sources and optical paths, fiber optic pick-up and sample cell therefor'19975,694,215'Optical array and processing electronics and method therefor for use in spectroscopy'19975,549,830'Reverse osmosis and ultrafiltration methods for solutions to isolate desired solutes including taxane'19965,350,425'Method of reducing vat dyes and the process of dyeing fabrics therein'19945,281,727'Method of using ion exchange media to increase taxane yields'19945,256,801'Processes of converting taxanes into 10-deacetylbaccatin III'19935,202,448'Processes of converting taxanes into baccatin III'19934,589,776'Method and apparatus for measuring optical properties of materials'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2004Patents assigned to NAPRO BIOTHERAPEUTICS INC (10)· patent assignee history
1993–2004Based in Boulder, CO, US· patent location history
1994–2014Patents assigned to CARVER DAVID R (2)· patent assignee history
1997–1999Based in Peyton, CO, US· patent location history
2003–2014Based in Colorado Springs, CO, US· patent location history
2013–2020Patents assigned to CARVER SCIENT INC (17)· patent assignee history
2013Patents assigned to CARVER DAVID (2)· patent assignee history
2013Based in Rolling Meadows, IL, US· patent location history
2015–2021Based in Baton Rouge, LA, US· patent location history
2021Patents assigned to CALAGEN INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CARVER SCIENT INC | 17 | 2013–2020 |
| NAPRO BIOTHERAPEUTICS INC | 10 | 1993–2004 |
| CALAGEN INC | 2 | 2021 |
| CARVER DAVIDself | 2 | 2013 |
| CARVER DAVID Rself | 2 | 1994–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Baton Rouge, LA, US | 17 | 2015–2021 |
| Boulder, CO, US | 11 | 1993–2004 |
| Colorado Springs, CO, US | 5 | 2003–2014 |
| Peyton, CO, US | 2 | 1997–1999 |
| Rolling Meadows, Illinois, US | 1 | 2013 |