Inventor · Hayward, CA, US

Boris Grek

20Patents
8h-index
24Co-inventors
71Inventor score

Filing activity: Jun 22, 1998 → Apr 15, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US6097488A Method and apparatus for measuring micro structures, anisotropy and birefringence in polymers using laser scattered light Physics 57 Expired
US6507405B1 Fiber-optic interferometer employing low-coherence-length light for precisely measuring absolute distance and tilt Physics 50 Expired
US7148159B2 Laser thermal annealing of lightly doped silicon substrates Performing Operations; Transporting 19 Expired
US7744274B1 Methods and apparatus for temperature measurement and control on a remote substrate surface Physics 17 Active
US7514305B1 Apparatus and methods for improving the intensity profile of a beam image used to process a substrate Electricity 16 Active
US6347176B1 Acousto-optical light tunnel apparatus and method Physics 13 Expired
US7440655B2 Duplex arrayed waveguide grating Physics 9 Expired
US7879741B2 Laser thermal annealing of lightly doped silicon substrates Performing Operations; Transporting 8 Active
US7176405B2 Heat shield for thermal processing Performing Operations; Transporting 5 Expired
US7403284B2 Integrated optics based high-resolution spectrophotometer Physics 5 Expired
US7238915B2 Methods and apparatus for irradiating a substrate to avoid substrate edge damage Performing Operations; Transporting 5 Expired
US7639908B2 Broadcasting arrayed waveguide Electricity 5 Active
US7840104B2 Ultra-wide band AWG multiplexer Physics 4 Active
US8153930B1 Apparatus and methods for improving the intensity profile of a beam image used to process a substrate Electricity 4 Active
US7292616B2 CO2 laser stabilization systems and methods Electricity 2 Expired
US8742286B1 Apparatus and method for improving the intensity profile of a beam image used to process a substrate Electricity 2 Active
US8746975B2 Thermal management systems, assemblies and methods for grazing incidence collectors for EUV lithography Physics 1 Active
US8314360B2 Apparatuses and methods for irradiating a substrate to avoid substrate edge damage Performing Operations; Transporting 0 Active
US8731139B2 Evaporative thermal management of grazing incidence collectors for EUV lithography Electricity 0 Active
US9401278B2 Apparatus and methods for improving the intensity profile of a beam image used to process a substrate Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.