DK

Dennis G. Koshinz

TB The Boeing: 47 patents #61 of 15,756Top 1%
📍 Bellevue, WA: #192 of 6,950 inventorsTop 3%
🗺 Washington: #1,251 of 76,902 inventorsTop 2%
Overall (All Time): #60,219 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #TitleCo-InventorsDate
12113328 Optical subassembly having side-emitting optical fiber coupled to high-energy UV-C laser diode Eric Y. Chan, Kim Quan Anh Nguyen, Lyndon G. Mazon 2024-10-08
11957804 Optical disinfection systems having side-emitting optical fiber coupled to high-energy UV-C laser diode Eric Y. Chan, Kim Quan Anh Nguyen, Lyndon G. Mazon 2024-04-16
11300730 Plastic and glass optical fiber bus network having plural line replaceable units transmitting to a mixing rod Eric Y. Chan, Tuong K. Truong, Henry B. Pang, William E. Lawrence, Clete M. Boldrin +1 more 2022-04-12
11243365 Methods for providing flammability protection for plastic optical fiber Eric Y. Chan, Tuong K. Truong, Henry B. Pang, Kim Quan Anh Nguyen 2022-02-08
11079554 Process for polishing end face of gigabit plastic optical fiber Eric Y. Chan, Kim Quan Anh Nguyen 2021-08-03
10998976 Process for extending operating temperature range of gigabit plastic optical fiber Eric Y. Chan, Kim Quan Anh Nguyen 2021-05-04
10935413 Non-contact time-of-flight fuel level sensor using plastic optical fiber Eric Y. Chan 2021-03-02
10895696 Epoxy-free plastic optical fiber splice design and fabrication process Eric Y. Chan, Tuong K. Truong, Kim Quan Anh Nguyen 2021-01-19
10852494 Avionics pluggable active optical connector Tuong K. Truong, Eric Y. Chan, Kim Quan Anh Nguyen, Henry B. Pang 2020-12-01
10845231 Differential spectral liquid level sensor Tuong K. Truong, Eric Y. Chan, Kim Quan Anh Nguyen, Eric J. Harvey 2020-11-24
10754101 Fabrication of universal hermetic optical fiber connector Eric Y. Chan 2020-08-25
10754111 Method for modifying small form factor pluggable transceiver for avionics applications Eric Y. Chan 2020-08-25
10615876 Single-fiber bidirectional controller area network bus Tuong K. Truong, Eric Y. Chan, Kim Quan Anh Nguyen, Barkhung Henry Pang, Sean M. Ramey +1 more 2020-04-07
10574359 Single-wavelength bidirectional transceiver with integrated optical fiber coupler Eric Y. Chan, Tuong K. Truong 2020-02-25
10564357 Plastic optical fiber bus network using tapered mixing rods Eric Y. Chan, Tuong K. Truong, Henry B. Pang 2020-02-18
10495821 Epoxy-free plastic optical fiber splice design and fabrication process Eric Y. Chan, Tuong K. Truong, Kim Quan Anh Nguyen 2019-12-03
10451469 Fuel level sensor having dual fluorescent plastic optical fibers Eric Y. Chan, Tuong K. Truong 2019-10-22
10447423 Bidirectional, multi-wavelength gigabit optical fiber network Eric Y. Chan, Tuong K. Truong 2019-10-15
10371559 Differential spectral liquid level sensor Tuong K. Truong, Eric Y. Chan, Kim Quan Anh Nguyen, Eric J. Harvey 2019-08-06
10352755 Passive differential liquid level sensor using optical fibers Tuong K. Truong, Eric Y. Chan, Kim Quan Anh Nguyen 2019-07-16
10338328 Ruggedized photonic crystal sensor packaging Michael A. Carralero, Eric Y. Chan 2019-07-02
10263706 Single-fiber bidirectional controller area network bus Tuong K. Truong, Eric Y. Chan, Kim Quan Anh Nguyen, Sean M. Ramey, Timothy E. Jackson +1 more 2019-04-16
10175087 Fuel level sensor having dual fluorescent plastic optical fibers Eric Y. Chan, Tuong K. Truong 2019-01-08
10061093 Ruggedized photonic crystal sensor packaging Michael A. Carralero, Eric Y. Chan 2018-08-28
10012793 Asymmetric optical mixer system Eric Y. Chan, Tuong K. Truong, Henry B. Pang 2018-07-03