Inventor
Jerald A. Hallmark
Inventor
Gilbert, AZ, US
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices30%
H03KPulse technique14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
C30BSingle-crystal growth5%
H10NElectric solid-state devices not otherwise provided for5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
Y10TTechnical subjects covered by former us classification5%
F01KSteam engine plants2%
PatentTitleYear
9,865,897'Stacked electrochemical cell with increased energy density'20189,787,106'Method and apparatus for improving cycle life capacity of a battery pack'20178,642,205'Electrochemical battery pack with reduced magnetic field emission and corresponding devices'20147,342,276'Method and apparatus utilizing monocrystalline insulator'20086,646,418'Method and apparatus for fuel cell protection'20036,563,118'Pyroelectric device on a monocrystalline semiconductor substrate and process for fabricating same'20036,472,278'Method and apparatus for creating a voltage threshold in a FET'20026,367,261'Thermoelectric power generator and method of generating thermoelectric power in a steam power cycle utilizing latent steam heat'20026,262,462'Enhanced dielectric constant gate insulator'20016,262,461'Method and apparatus for creating a voltage threshold in a FET'20016,248,459'Semiconductor structure having a crystalline alkaline earth metal oxide interface with silicon'20016,097,047'Ferroelectric semiconductor device, and ferroelectric semiconductor substrate'20006,025,735'Programmable switch matrix and method of programming'20006,020,213'Method for making ferroelectric semiconductor device'20005,973,379'Ferroelectric semiconductor device'19995,923,184'Ferroelectric transistor logic functions for programming'19995,898,317'Configurable monolithic semiconductor circuit and method for configuring'19995,888,296'Method for making a ferroelectric semiconductor device and a layered structure'19995,886,920'Variable conducting element and method of programming'19995,874,755'Ferroelectric semiconductor device and method of manufacture'19995,851,844'Ferroelectric semiconductor device and method of manufacture'19985,846,847'Method of manufacturing a ferroelectric device'19985,825,317'Digital-to-analog converter and method of calibrating'19985,767,543'Ferroelectric semiconductor device having a layered ferroelectric structure'19985,606,184'Heterostructure field effect device having refractory ohmic contact directly on channel layer and method for making'19975,457,405'Complementary logic recovered energy circuit'19955,426,382'Complementary logic recovered energy circuit'19955,039,881'High speed, low power input buffer'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2003Patents assigned to MOTOROLA INC (24)· patent assignee history
1991Based in Chandler, AZ, US· patent location history
1995–2008Based in Gilbert, AZ, US· patent location history
2008Patents assigned to FREESCALE SEMICONDUCTOR INC (1)· patent assignee history
2014Patents assigned to HALLMARK JERALD A (1)· patent assignee history
2014–2018Based in Sugar Hill, GA, US· patent location history
2017–2018Patents assigned to Google Technology Holdings LLC (2)· patent assignee history
2018Patents assigned to GOOGLE LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOTOROLA INC | 24 | 1991–2003 |
| Google Technology Holdings LLC | 2 | 2017–2018 |
| FREESCALE SEMICONDUCTOR INC | 1 | 2008 |
| GOOGLE LLC | 1 | 2018 |
| HALLMARK JERALD Aself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gilbert, AZ, US | 24 | 1995–2008 |
| Sugar Hill, Georgia, US | 3 | 2014–2018 |
| Chandler, AZ, US | 1 | 1991 |