CH

Charles C. Haluzak

HP HP: 51 patents #151 of 16,619Top 1%
MI Matthews International: 8 patents #5 of 64Top 8%
VT Videojet Technologies: 4 patents #37 of 146Top 30%
HC Helwett-Packard Development Company: 1 patents #1 of 24Top 5%
📍 Corvallis, OR: #29 of 1,763 inventorsTop 2%
🗺 Oregon: #458 of 28,073 inventorsTop 2%
Overall (All Time): #33,669 of 4,157,543Top 1%
65
Patents All Time

Issued Patents All Time

Showing 1–25 of 65 patents

Patent #TitleCo-InventorsDate
11975539 Systems and methods for controlling operation of micro-valves for use in jetting assemblies William A. Buskirk, Steven E. Flego, John Whitlock, Eric R. Miller, Ken Trueba +1 more 2024-05-07
11938733 Systems and methods for sealing micro-valves for use in jetting assemblies William A. Buskirk, Steven E. Flego, John Whitlock, Eric R. Miller, Glenn J. T. Leighton 2024-03-26
11794476 Micro-valves for use in jetting assemblies William A. Buskirk, Steven E. Flego, John Whitlock, Eric R. Miller, Glenn J. T. Leighton 2023-10-24
11660861 Systems and methods for controlling operation of micro-valves for use in jetting assemblies William A. Buskirk, Steven E. Flego, John Whitlock, Eric R. Miller, Ken Trueba +1 more 2023-05-30
11639057 Methods of fabricating micro-valves and jetting assemblies including such micro-valves William A. Buskirk, Steven E. Flego, John Whitlock, Eric R. Miller, Glenn J. T. Leighton 2023-05-02
11479041 Systems and methods for sealing micro-valves for use in jetting assemblies William A. Buskirk, Steven E. Flego, John Whitlock, Eric R. Miller, Glenn J. T. Leighton 2022-10-25
11186084 Electrode structures for micro-valves for use in jetting assemblies William A. Buskirk, Steven E. Flego, John Whitlock, Eric R. Miller, Glenn J. T. Leighton +1 more 2021-11-30
10994535 Systems and methods for controlling operation of micro-valves for use in jetting assemblies William A. Buskirk, Steven E. Flego, John Whitlock, Eric R. Miller, Ken Trueba +1 more 2021-05-04
9006877 Package for a micro-electro mechanical device Don Michael, Mari J. Rossman, Bradley A. Bower, John R. Sterner, Quan Qi +1 more 2015-04-14
8960886 Thermal inkjet print head with solvent resistance Terry M. Lambright, Anthony Selmeczy, Francis Chee-Shuen Lee, Kenneth E. Trueba 2015-02-24
8733900 Thermal inkjet print head with solvent resistance Terry M. Lambright, Anthony Selmeczy, Francis Chee-Shuen Lee, Kenneth E. Trueba 2014-05-27
8497577 Micro electrical mechanical system Chien-Hua Chen, David Craig 2013-07-30
8454149 Thermal inkjet print head with solvent resistance Terry M. Lambright, Anthony Selmeczy, Francis Chee-Shuen Lee, Kenneth E. Trueba 2013-06-04
8113613 System and method for maintaining or recovering nozzle function for an inkjet printhead John P. Folkers, Charles W. Gilson, Thomas E. Kimerling, Terry M. Lambright, Francis Chee-Shuen Lee +5 more 2012-02-14
8043880 Microelectronic device John R. Sterner, Kirby Sand 2011-10-25
8007078 Microfluidic device and a fluid ejection device incorporating the same Chien-Hua Chen, Kirby Sand 2011-08-30
7988264 Method for forming a fluid ejection device Chien-Hua Chen, Kirby Sand 2011-08-02
7828417 Microfluidic device and a fluid ejection device incorporating the same Chien-Hua Chen, Kirby Sand 2010-11-09
7780830 Electro-wetting on dielectric for pin-style fluid delivery Bradley A. Bower 2010-08-24
7766462 Method for forming a fluid ejection device Chien-Hua Chen, Kirby Sand 2010-08-03
7741157 System and method for direct bonding of substrates Arthur Piehl, Chien-Hua Chen, Jennifer Shih 2010-06-22
7723811 Packaged MEMS device assembly Jeffrey R. Pollard, Kirby Sand, John R. Sterner, Henry Kang, Chien-Hua Chen +1 more 2010-05-25
7655275 Methods of controlling flow Curtis L. Nelson, Brian G. Risch, Christopher C. Aschoff 2010-02-02
7611919 Bonding interface for micro-device packaging Kirby Sand, Chien-Hua Chen 2009-11-03
7549225 Method of forming a printhead Chien-Hua Chen 2009-06-23