Inventor
Ihor T. Wacyk
Inventor
Briarcliff Manor, NY, US
Overview
Patents· 40 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
G09GArrangements or circuits for control of indicating devices using static means to present variable information9%
H01LSemiconductor devices8%
H10KOrganic electric solid-state devices8%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
G11CStatic stores5%
G01CMeasuring distances, levels or bearings3%
G06FElectric digital data processing3%
PatentTitleYear
10,950,178Microdisplay with reduced pixel size and method of forming same202110,741,129Reconfigurable display and method therefor202010,297,645Arrangement of color sub-pixels for full color OLED and method of manufacturing same201910,128,317Method for eliminating electrical cross-talk in OLED microdisplays20189,984,616System and method for electrically repairing stuck-on pixel defects20189,899,456'Large area OLED microdisplay and method of manufacturing same'20189,489,887'AMOLED microdisplay device with active temperature control'20168,975,832'Stacked, non-inverted dielectrically isolated, organic light emitting diode display formed on a silicon-on-insulator based substrate and method of same'20158,766,883'Dual-mode AMOLED pixel driver, a system using a dual-mode AMOLED pixel driver, and a method of operating a dual-mode AMOLED pixel driver'20148,749,456'Method of driving an organic light emitting diode (OLED) pixel, a system for driving an OLED pixel and a computer-readable medium'20148,232,931'Auto-calibrating gamma correction circuit for AMOLED pixel display driver'20127,123,159'Position dependent information retrieval system'20066,831,569'Method and system for assigning and binding a network address of a ballast'20046,807,478'In-building navigation system'20046,636,005'Architecture of ballast with integrated RF interface'20036,577,076'Adaptive control for half-bridge universal lamp drivers'20036,504,321'Universal hardware/software feedback control for high-frequency signals'20036,462,437'System and method for alternating standby mode'20026,388,398'Mixed mode control for ballast circuit'20026,359,387'Gas-discharge lamp type recognition based on built-in lamp electrical properties'20026,340,864'Lighting control system including a wireless remote sensor'20026,337,544'Digital lamp signal processor'20026,320,329'Modular high frequency ballast architecture'20016,300,723'Apparatus for power factor control'20016,157,093'Modular master-slave power supply controller'20006,140,777'Preconditioner having a digital power factor controller'20006,100,647'Lamp ballast for accurate control of lamp intensity'20006,084,361'Discharge lamp operating circuit with on time control of switching transistor'20006,020,689'Anti-flicker scheme for a fluorescent lamp ballast driver'20006,011,360'High efficiency dimmable cold cathode fluorescent lamp ballast'20005,973,437'Scheme for sensing ballast lamp current'19995,798,620'Fluorescent lamp dimming'19985,742,134'Inverter driving scheme'19985,680,017'Driving scheme for minimizing ignition flash'19974,639,897'Priority encoded spare element decoder'19874,567,387'Linear sense amplifier'19864,472,805'Memory system with error storage'19844,450,562'Two level parity error correction system'19844,437,024'Actively controlled input buffer'19844,386,284'Pulse generating circuit using current source'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1987Patents assigned to RCA CORP (6)· patent assignee history
1983–1986Based in Bridgewater, NJ, US· patent location history
1987Based in Bridgewater Township, Somerset County, NJ, US· patent location history
1997–2002Patents assigned to PHILIPS ELECTRONICS NA (14)· patent assignee history
1997–2014Based in Briarcliff Manor, NY, US· patent location history
2002–2006Patents assigned to KONINKL PHILIPS ELECTRONICS NV (7)· patent assignee history
2012–2021Patents assigned to EMAGIN CORP (10)· patent assignee history
2012–2016Patents assigned to WACYK IHOR (5)· patent assignee history
2014–2021Based in Hopewell Junction, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHILIPS ELECTRONICS NA | 14 | 1997–2002 |
| EMAGIN CORP | 10 | 2012–2021 |
| KONINKL PHILIPS ELECTRONICS NV | 7 | 2002–2006 |
| RCA CORP | 6 | 1983–1987 |
| WACYK IHORself | 5 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Briarcliff Manor, New York, US | 25 | 1997–2014 |
| Hopewell Junction, New York, US | 9 | 2014–2021 |
| Bridgewater, New Jersey, US | 5 | 1983–1986 |
| Bridgewater Township, Somerset County, New Jersey, US | 1 | 1987 |