Inventor · Richardson, TX, US

Imran Khan

56Patents
8h-index
57Co-inventors
81Inventor score

Filing activity: Mar 25, 1999 → Aug 30, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US6432791B1 Integrated circuit capacitor and method Electricity 24 Expired
US9064903B2 Analog floating-gate memory manufacturing process implementing n-channel and p-channel MOS transistors Electricity 23 Active
US6352887B1 Merged bipolar and CMOS circuit and method Electricity 16 Expired
US6861303B2 JFET structure for integrated circuit and fabrication method Physics 13 Expired
US6873021B1 MOS transistors having higher drain current without reduced breakdown voltage Electricity 12 Expired
US9269849B2 Photovoltaic device including a back contact and method of manufacturing Emerging Cross-Sectional Technologies 11 Active
US6751146B1 System and method for charge restoration in a non-volatile memory device Physics 11 Expired
US9853177B2 Photovoltaic device including a back contact and method of manufacturing Emerging Cross-Sectional Technologies 9 Active
US8754501B2 Integration of precision MIM capacitor and precision thin film resistor Electricity 6 Active
US8178915B1 Unitary floating-gate electrode with both N-type and P-type gates Electricity 5 Active
US6930005B2 Low cost fabrication method for high voltage, high drain current MOS transistor Electricity 5 Expired
US9455312B2 Multiple depth vias in an integrated circuit Electricity 5 Active
US8779550B2 Analog floating-gate capacitor with improved data retention in a silicided integrated circuit Electricity 4 Active
US7084458B1 Semiconductor device having triple LDD structure and lower gate resistance formed with a single implant process Electricity 3 Expired
US6706635B2 Innovative method to build a high precision analog capacitor with low voltage coefficient and hysteresis Electricity 3 Expired
US9202964B2 System and method for photovoltaic device temperature control while conditioning a photovoltaic device Emerging Cross-Sectional Technologies 3 Active
US7268394B2 JFET structure for integrated circuit and fabrication method Physics 3 Expired
US10276648B1 Plasma treatment for thin film resistors on integrated circuits Emerging Cross-Sectional Technologies 3 Active
US6939770B1 Method of fabricating semiconductor device having triple LDD structure and lower gate resistance formed with a single implant process Electricity 2 Expired
US8431427B2 Photovoltaic module manufacture Emerging Cross-Sectional Technologies 2 Active
US9608109B1 N-channel demos device Electricity 2 Active
US7670888B2 Low noise JFET Electricity 2 Active
US7279738B2 Semiconductor device with an analog capacitor Electricity 2 Expired
US8981445B2 Analog floating-gate memory with N-channel and P-channel MOS transistors Electricity 2 Active
US6958269B2 Memory device with reduced cell size Electricity 1 Expired

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