Vancouver, Washington
United States
18
2025-02-13
The entities that hold a legal rights for patent applications filed by inventor Piper Daniel:
Daniel Piper from Vancouver, US has applied for patents for these inventions. The list has both pending applications and granted patents:
THREE-DIMENSIONAL SELF-REFERENCE MARKING FEATURES
#2 | 2020-02-27MEMS optical liquid level sensor
#3 | 2020-01-09Optical chip ID definition using nanoimprint lithography
#4 | 2020-01-02Micro electrical mechanical system (MEMS) multiplexing mixing
#5 | 2019-10-29MEMS optical sensor
#6 | 2019-10-24Micro electrical mechanical system (MEMS) valve
#7 | 2019-10-03Optical chip ID definition using nanoimprint lithography
#8 | 2019-07-18Micro electrical mechanical system (MEMS) valve
#9 | 2019-07-18Micro electrical mechanical system (MEMS) valve
#10 | 2019-05-30Self-cleaning liquid level sensor
#11 | 2019-03-26Optical electronic-chip identification writer using dummy C4 bumps
#12 | 2016-05-05Test structure for determining overlay accuracy in semiconductor devices using resistance measurement
#13 | 2013-12-19Nitride shallow trench isolation (STI) structures
#14 | 2013-10-31Vertical integrated semiconductor device with multiple continuous single crystal silicon layers vertically separated from one another
#15 | 2013-02-28Nitride shallow trench isolation (STI) structures and methods for forming the same
#16 | 2013-02-28Test structure and method for determining overlay accuracy in semiconductor devices using resistance measurement
#17 | 2013-02-21Method of fabricating vertical integrated semiconductor device with multiple continuous single crystal silicon layers vertically separated from one another
#18 | 2007-07-05Automated metrology recipe generation
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