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LUDWIG LESTER F

Overview
  • Total Patents
    177
  • GoodIP Patent Rank
    51,967
  • Filing trend
    ⇩ 84.0%
About

LUDWIG LESTER F has a total of 177 patent applications. It decreased the IP activity by 84.0%. Its first patent ever was published in 2003. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, machines and consumer goods are XIONG SHILIN, INMUSIC BRANDS INC and NAKANISHI MASAHIRO.

Patent filings in countries

World map showing LUDWIG LESTER Fs patent filings in countries

Patent filings per year

Chart showing LUDWIG LESTER Fs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ludwig Lester F 173
#2 Tipgunlakant Pooncharas 6
#3 Huang Alice 4
#4 Hao Karen 4
#5 Hu Frank 4
#6 Lim Seung E 3
#7 Lauwers J Chris 2
#8 Zaliva Vadim 2
#9 Lantz Keith A 2
#10 Burnett Gerald J 2

Latest patents

Publication Filing date Title
US2018165823A1 Advanced lensless light-field imaging systems and methods for enabling a wide range of entirely new applications
US2017220246A1 Advanced touch control of a media player application via yaw finger angle using a high dimensional touchpad (hdtp) touch user interface
US2014273045A1 Modular Biochemical Signaling Laboratory Breadboard for Disease Research, Drug Discovery, Cell Biology, and Other Applications
US2014195907A1 Touch user interface supporting global and context-specific touch gestures that are responsive to at least one finger angle
US2014092229A1 Small-profile lensless optical microscopy imaging and tomography instruments and elements for low cost and integrated microscopy
US9594239B1 Optical tomography for microscopy, cell cytometry, microplate array instrumentation, crystallography, and other applications
US9594019B1 Optical tomography for microscopy, cell cytometry, microplate array instrumentation, crystallography, and other applications
US2014036168A1 Use of LED or OLED array to implement integrated combinations of touch screen tactile, touch gesture sensor, color image display, hand-image gesture sensor, document scanner, secure optical data exchange, and fingerprint processing capabilities
US2013321337A1 Additional Touch-Gesture Sensors for Rear or Sides of Mobile Devices
US2013213812A1 Three-dimensional microfluidic micro-droplet arrays for electronic integrated circuit and component cooling, energy-harvesting, chemical and biochemical microreactors, miniature bioreactors, and other applications
US2013211553A1 Adaptive multi-level control for variable-hierarchy-structure hierarchical systems
WO2013119719A1 Microprocessor-controlled microfluidic platform for pathogen, toxin, biomarker, and chemical detection with removable updatable sensor array for food and water safety, medical, and laboratory apllications
US2013147743A1 Spherical Touch Sensors and Signal/Power Architectures for Trackballs, Globes, Displays, and Other Applications
US2013141375A1 Gesteme (gesture primitive) recognition for advanced touch user interfaces
US2013141388A1 Heterogeneous tactile sensing via multiple sensor types
US2012274596A1 Use of organic light emitting diode (oled) displays as a high-resolution optical tactile sensor for high dimensional touchpad (hdtp) user interfaces
US2012280927A1 Simple touch interface and hdtp grammars for rapid operation of physical computer aided design (cad) systems
US2012267512A1 Vignetted planar spatial light-field sensor and spatial sampling designs for far-field lensless synthetic imaging via signal processing image formation
US2012317521A1 General user interface gesture lexicon and grammar frameworks for multi-touch, high dimensional touch pad (HDTP), free-space camera, and other user interfaces
US2012204577A1 Flexible modular hierarchical adaptively controlled electronic-system cooling and energy harvesting for IC chip packaging, printed circuit boards, subsystems, cages, racks, IT rooms, and data centers using quantum and classical thermoelectric materials