Ming Chai — 9 Patents at Bayspec

Ming Chai has been granted 9 US patents while listed as an inventor at Bayspec. The first was granted in 2013 and the most recent in January 2024. Ming Chai ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Ming Chai in Union City, CA, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
11875982	Multi-modal ionization for mass spectrometry	Nam Duc Lai, Krisztian Gabor Torma, William Allen Escobar, Xiaoguang Wu, Masayuki Kamata +1 more	2024-01-16
11621155	Multi-modal ionization for mass spectrometry	Nam Duc Lai, Krisztian Gabor Torma, William Allen Escobar, Xiaoguang Wu, Masayuki Kamata +1 more	2023-04-04
11454540	Wearable spectroscopy using filtered sensor	Wei Yang, Changqing Wang, Shu Zhang	2022-09-27
11326944	Wearable spectrometer with filtered sensor	Wei Yang, Changqing Wang, Shu Zhang	2022-05-10
11035797	Hybrid time-resolved and time-shifted spectroscopy for measuring biological analytes	Wei Yang, Shu Zhang, Changqing Wang	2021-06-15
10876892	Measuring biological analytes using time-resolved spectroscopy	William Yang, Leyun Zhu, Chase Wang	2020-12-29
8873041	Raman spectroscopy using multiple excitation wavelengths	Wei-Lien Yang, Chad Allen Lieber, Miao Yang, Charlie Zhang	2014-10-28
8829425	Apparatus and methods for creating a vacuum in a portable mass spectrometer	William Yang, Charlie Zhang, Yongqiang Qiu, Doneil J. Hoekman	2014-09-09
8514394	Spectrograph having multiple wavelength ranges for high resolution raman spectroscopy	Wei-Lien Yang, Charlie Zhang, Patrick Yang	2013-08-20

Ming Chai — 9 Patents

Issued Patents All Time

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