Depth-resolved spatial-domain low-coherence quantitative phase microscopy for unstained tissue and cells

Y Liu, HV Pham, S Fnu - US Patent 9,983,399, 2018‏ - Google Patents
Provided are systems, methods, and other embodiments associated with depth-resolved
spatial-domain low-coher ence quantitative phase microscopy for high-throughput analysis …

Systems, methods, and apparatus for differential phase contrast microscopy by transobjective differential EPI-detection of forward scattered light

CP Lin, HP Paudel - US Patent 11,690,540, 2023‏ - Google Patents
Chui, Typ, et al.“The use of forward scatter to improve retinal vascular imaging with an
adaptive optics scanning laser ophthalmoscope” Biomedical optics express 3.10 (2012) …

Spatial-domain low-coherence quantitative phase microscopy

Y Liu, RE Brand, P Wang, S Fnu - US Patent 11,105,686, 2021‏ - Google Patents
Due to potential sampling errors (due to small tissue samples not necessarily directly from
the develo** tumor) and limited optical resolution (1 micron), cancer may be missed or …

Identification device and identification method

Y Ozaki, H Iwai, H Konno, H Kikuchi… - US Patent …, 2019‏ - Google Patents
The identification apparatus includes a quantitative phase image acquisition unit, a feature
quantity extraction unit, a learning unit, a storage unit, and an identification unit. The feature …

Common-path interferometric scattering imaging system and a method of using common-path interferometric scattering imaging to detect an object

M Liebel, JT Hugall, NF Van Hulst - US Patent App. 16/259,505, 2019‏ - Google Patents
The present invention relates to a common-path interfero metric scattering imaging system
and a method of using such a system, where the system includes an illuminating unit for …

Systems, methods, and apparatus for differential phase contrast microscopy by transobjective differential epi-detection of forward scattered light

CP Lin, HP Paudel - US Patent App. 18/319,163, 2023‏ - Google Patents
Systems, methods, and apparatus for differential phase contrast microscopy by
transobjective differential epi-detection of forward scattered light are provided. In some …

Method and system for enhanced photon microscopy

W Yang, A Ruba - US Patent App. 17/780,044, 2023‏ - Google Patents
METHOD AND SYSTEM FOR ENHANCED PHOTON MICROSCOPY lection efficiency,
and/or signal-to-noise ratio that do not result in photobleaching, photodamage, phototoxicity …

Method, apparatus and system for cell detection

WC Wang, YH Chen, CY Tang, CH Kuo - US Patent 11,049,249, 2021‏ - Google Patents
(57) ABSTRACT A method, an apparatus and a system for cell detection are provided. In the
apparatus, a hyperspectrum module is used to capture information across electromagnetic …