1
Peter D Karabinis, Rajendra Singh, George Ronald Olexa, Bahman Badipour: Coordinated satellite-terrestrial frequency reuse. Mobile Satellite Ventures, Myers Bigel Sibley & Sajovec, May 10, 2005: US06892068 (192 worldwide citation)

A system and method of operation for efficiently reusing and/or sharing at least a portion of the frequency spectrum between a first satellite spot beam and a second satellite spot beam, and/or an underlay terrestrial network associated with a second satellite spot beam. The spectrum is efficiently ...


2
Peter D Karabinis, Rajendra Singh: Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis. Mobile Satellite Ventures, February 22, 2005: US06859652 (185 worldwide citation)

A cellular communications system comprising a space based system comprising a first set of cells, and a ground based system comprising a second set of cells. The space and ground systems can optionally function substantially autonomously, with each using spectrum from at least one predetermined freq ...


3
Wolodymyr Czubatyj, Rajendra Singh, Joachim Doehler, David D Allred, Jaime M Reyes: Photovoltaic device having incident radiation directing means for total internal reflection. Energy Conversion Devices, Lawrence G Norris, December 6, 1983: US04419533 (90 worldwide citation)

There is disclosed new and improved photovoltaic devices which provide increased short circuit currents and efficiencies over that previously obtainable from prior devices. The disclosed devices include incident radiation directing means for directing at least a portion of the incident light through ...


4
Rajendra Singh, Gregory Gorski, Gary Frenzel: Bridged fluorescent dyes, their preparation and their use in assays. SurroMed, Swanson & Bratschun L L C, June 11, 2002: US06403807 (54 worldwide citation)

Bridged fluorescent dyes of the cyanine and squaraine families are disclosed. The dyes are useful as markers in assay techniques and offer advantages of undergoing excitation at a common wavelength but emitting at structure dependent different wavelengths.


5
Peter D Karabinis, Rajendra Singh, George R Olexa, Bahman Badipour: Coordinated satellite-terrestrial frequency reuse. ATC Technologies, Myers Bigel Sibley & Sajovec PA, December 12, 2006: US07149526 (47 worldwide citation)

A system and method of operation for efficiently reusing and/or sharing at least a portion of the frequency spectrum between a first satellite spot beam and a second satellite spot beam, and/or an underlay terrestrial network associated with a second satellite spot beam. The spectrum is efficiently ...


6
Peter D Karabinis, Rajendra Singh: Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis. ATC Technologies, Myers Bigel Sibley & Sajovec P A, August 18, 2009: US07577400 (37 worldwide citation)

A cellular communications system comprising a space based system comprising a first set of cells, and a ground based system comprising a second set of cells. The space and ground systems can optionally function substantially autonomously, with each using spectrum from at least one predetermined freq ...


7
Dariush Davalian, Rajendra Singh, Edwin F Ullman: Fluorescent oxygen channeling immunoassays. Behringwerke, Theodore J Leitereg, Pauline Ann Clarke, September 15, 1998: US05807675 (36 worldwide citation)

Methods are disclosed for determining an analyte in a medium suspected of containing the analyte. One method comprises treating a medium suspected of containing an analyte under conditions such that the analyte, if present, causes a photosensitizer and a photoactive indicator precursor molecule to c ...


8
John A Lowry III, Rajendra Singh: Slat assembly and curtain for rolling door. Wayne Dalton Corporation, Kerkam Stowell Kondracki & Clarke, December 25, 1990: US04979553 (33 worldwide citation)

An improved slat assembly and curtain for a rolling door assembly employing the improved slat are provided. The slat assembly has a primary slat with a lower bead having a downwardly facing cavity which is used to retain an elastomeric sealing strip which seals the space between adjacent interlocked ...


9
Peter D Karabinis, Rajendra Singh, George Ronald Olexa, Bahman Badipour: Coordinated satellite-terrestrial frequency reuse. ATC Technologies, Myers Bigel Sibley & Sajovec P A, September 22, 2009: US07593726 (31 worldwide citation)

A system and method of operation for efficiently reusing and/or sharing at least a portion of the frequency spectrum between a first satellite spot beam and a second satellite spot beam, and/or an underlay terrestrial network associated with a second satellite spot beam. The spectrum is efficiently ...


10
Rajendra Singh, Rahul Sharangpani: System for depositing a material on a substrate using light energy. Steag RTP Systems, Dority & Manning P A, November 9, 1999: US05980637 (31 worldwide citation)

The present invention is generally directed to a process and a system for transforming a liquid into a solid material using light energy. In particular, a solution containing a parent material in a liquid form is atomized in a reaction vessel and directed towards a substrate. The atomized liquid is ...