Inventor
Ronald T. Holm
Inventor
Alexandria, VA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices23%
C30BSingle-crystal growth15%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1015%
C23CCoating metallic material8%
G01KMeasuring temperature8%
G01RMeasuring electric variables8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
H10NElectric solid-state devices not otherwise provided for8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
7,470,989'Technique for perfecting the active regions of wide bandgap semiconductor nitride devices'20087,198,970'Technique for perfecting the active regions of wide bandgap semiconductor nitride devices'20076,252,262'Metal passivating layer for III-V semiconductors, and improved gate contact for III-V-based metal-insulator-semiconductor (MIS) devices'20016,174,081'Specular reflection optical bandgap thermometry'20015,314,866'Formation of superconducting Bi-Sr-Ca-Cu-O films by organometallic chemical vapor deposition'19944,372,642'Multiple thin film absorption of reflected substrate modes in waveguide system'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2008Patents assigned to US NAVY (5)· patent assignee history
1983–2008Based in Alexandria, VA, US· patent location history
1994Patents assigned to US ARMY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US NAVY | 5 | 1983–2008 |
| US ARMY | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Alexandria, Virginia, US | 6 | 1983–2008 |