| Patents for G04F 10 - Apparatus for measuring unknown time intervals by electric means (2,136) |
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| 07/03/2012 | US8213268 Chronograph timepiece |
| 06/06/2012 | DE102011113847A1 Zeitmeßgerät mit Ein- und Ausschaltung durch Bewegungsmelder Timepiece with turning on and off by motion detectors |
| 06/06/2012 | CN102486629A Method for testing periodic running time of hardware board card |
| 05/31/2012 | DE10249544B4 Verfahren zur Füllstandsmessung nach dem Laufzeitprinzip Method for measuring the level after the transit time principle |
| 05/30/2012 | CN202257088U GPS (global positioning system) frequency scale locking time interval measuring system based on TDC-GP2 chip |
| 05/30/2012 | CN202257087U Touch-type countdown timer |
| 05/30/2012 | CN101194183B Time difference measuring apparatus, distance measuring apparatus, and distance measuring method |
| 05/23/2012 | EP2162988B1 Time-to-amplitude converter component |
| 05/09/2012 | CN102449503A A method to improve the time resolution of digital silicon photomultipliers |
| 05/03/2012 | US20120109578 Time tracking systems and methods |
| 05/02/2012 | CN202210219U Digital stopwatch |
| 05/02/2012 | CN101040228B Electronic timepiece of the type that is a multifunctional, navigational aid watch, which is particularly suitable for space missions |
| 04/19/2012 | US20120092968 User interface features for a watch |
| 04/18/2012 | CN1940777B 高分辨率时间间隔测量设备和方法 High resolution time interval measurement apparatus and method |
| 04/11/2012 | EP2438469A2 A method to improve the time resolution of digital silicon photomultipliers |
| 03/29/2012 | WO2012038736A1 Continuous time counter |
| 03/29/2012 | US20120075959 Interval timing device |
| 03/28/2012 | CN102393261A Submarine hydrothermal vent high-precision sound wave crossing time measuring system |
| 03/22/2012 | US20120072172 Race timing system |
| 03/20/2012 | US8138843 Gated ring oscillator for a time-to-digital converter with shaped quantization noise |
| 03/15/2012 | US20120065932 Time tracking technology |
| 03/14/2012 | CN202166844U 一种高精度时间测量电路 A high-precision time measurement circuit |
| 03/14/2012 | CN202166843U 高精度实时计时器 Accurate Real-Time Timer |
| 03/07/2012 | EP2424629A1 Athletic watch |
| 03/01/2012 | WO2012025191A1 Digital counter and method for measuring a period of time |
| 03/01/2012 | US20120053894 Long term load generator |
| 03/01/2012 | US20120053893 Device for displaying the estimated drying time of a coating composition |
| 03/01/2012 | US20120051492 Slew rate compensated wheel speed sensor signal processing method and system |
| 03/01/2012 | US20120048273 Rebreather Control Parameter System and Dive Resource Management System |
| 03/01/2012 | DE102009009693B4 Vorrichtung und Verfahren zum Bestimmen eines Referenzempfangszeitpunkts eines Referenzsignals Apparatus and method for determining a reference reception timing of a reference signal |
| 02/23/2012 | WO2011133839A3 Interactive timing system for a play system |
| 02/23/2012 | WO2011121323A9 Apparatus and method for voltage sensing |
| 02/22/2012 | CN202150021U 一种多功能定时器 A multifunctional timer |
| 02/09/2012 | US20120033532 Time interval indicating device |
| 02/08/2012 | EP1673592B1 Magnetostrictive sensor for measuring distances |
| 02/02/2012 | WO2011152745A3 Method and apparatus for conversion of voltage value to digital word |
| 02/02/2012 | WO2011152743A3 Method and apparatus for conversion of portion of electric charge to digital word |
| 02/02/2012 | US20120026844 Stop light go light timer |
| 01/31/2012 | US8108177 Hang timer for determining time of flight of an object |
| 01/26/2012 | WO2011152744A3 Method and apparatus for conversion of time interval to digital word |
| 01/25/2012 | CN101976037B Method and device for measuring time intervals of repeated synchronous interpolation simulation |
| 01/24/2012 | US8102246 Resetting a target device |
| 01/18/2012 | CN101206456B Position measurement time space parameter through switching clock |
| 01/18/2012 | CN101164023B Power converters in which the input power coupling times are adjusted in conjunction with cycle skipping |
| 01/12/2012 | DE102010031135A1 Überwachungsanordnung zum Überwachen einer Vorrichtung und Verfahren zum Überwachen einer Vorrichtung Monitoring arrangement for monitoring an apparatus and method for monitoring a device |
| 01/11/2012 | CN101470408B Active measuring method and apparatus employing low frequency clock |
| 01/05/2012 | US20120002510 System and apparatus for automatically ensuring the appropriate duration for handwashing |
| 01/04/2012 | EP2402772A1 Phase determining device and frequency determining device |
| 01/03/2012 | US8090458 Method of calculating temporal information of frame-based audio stream data |
| 12/21/2011 | CN102289192A 一种数字秒表 A digital stopwatch |
| 12/13/2011 | US8077552 Visual alert device |
| 11/30/2011 | EP1103156B1 Improvements in downlink observed time difference measurements |
| 11/24/2011 | WO2010136910A3 A method to improve the time resolution of digital silicon photomultipliers |
| 11/23/2011 | CN102253643A High-precision time measuring circuit and method |
| 11/22/2011 | US8064293 High resolution time interpolator |
| 11/17/2011 | US20110282625 Time Interval Analyzing System and a Method Thereof |
| 11/17/2011 | US20110280107 Submersible chronograph and counter |
| 11/16/2011 | CN102243474A High-value pulse interval data acquisition device |
| 11/10/2011 | US20110273967 Ultra high resolution timing measurement |
| 11/09/2011 | CN202033608U Timing tester |
| 11/02/2011 | EP2383620A1 System for timing a sports competition using two chronometer devices |
| 10/27/2011 | WO2011133839A2 Interactive timing system for a play system |
| 10/27/2011 | CA2795805A1 Interactive timing system for a play system |
| 10/26/2011 | CN202018569U Lamp-life timer |
| 10/13/2011 | US20110249536 Chronograph timepiece |
| 10/13/2011 | DE102010016347A1 Method for measuring delay time of detection events in measuring system, involves linking digital original data of functional blocks with auxiliary signal such that modulation of delay is removed from events |
| 10/12/2011 | EP2375294A1 Improvements in or relating to time stamp generation |
| 10/11/2011 | US8036850 Method and apparatus for estimating a motion parameter |
| 10/06/2011 | WO2011121323A1 Apparatus and method for voltage sensing |
| 10/05/2011 | CN202003164U Magic cube timer capable of displaying disarranging steps |
| 10/05/2011 | CN102209940A Noise shaping time to digital converter |
| 09/28/2011 | CN201993596U 计时装置 Timing device |
| 09/28/2011 | CN102203623A Techniques for determining a velocity of a sport object |
| 09/22/2011 | DE19955637B4 Verfahren und Vorrichtung zum Bestimmen des Abstands zu einem Objekt mittels eines gepulsten elektromagnetischen Signals Method and apparatus for determining the distance to an object by means of a pulsed electromagnetic signal |
| 09/14/2011 | CN102183888A Method for counting illumination time of illumination equipment |
| 09/13/2011 | US8018796 Bookmark with integrated electronic timer and method therefor |
| 09/08/2011 | US20110218765 Illustrating and Displaying Time and The Expiration Thereof |
| 09/07/2011 | CN102176110A Analogue timer and setting and operating methods thereof |
| 09/01/2011 | US20110211425 Electronic timer with graphic time scale display panel |
| 08/24/2011 | EP2359480A1 Gain normalization of a time-to-digital converter |
| 08/24/2011 | EP2359199A2 Noise shaping time to digital converter |
| 08/24/2011 | EP1807738B1 Multifunctional navigational aid watch, particularly suitable for space missions |
| 08/18/2011 | US20110198943 Programmable electronic timer |
| 08/04/2011 | US20110185982 Apparatus and Method for Pet Re-Entry Reminders |
| 07/28/2011 | US20110184699 Time Delay Estimation |
| 07/28/2011 | US20110183299 Monitoring shots of firearms |
| 07/27/2011 | CN102135756A Voltage application time period measuring circuit and power supply apparatus including the same |
| 07/20/2011 | EP2345154A2 Phase frequency to digital converter |
| 07/19/2011 | US7983876 Shoes and garments employing one or more of accelerometers, wireless transmitters, processors altimeters, to determine information such as speed to persons wearing the shoes or garments |
| 07/14/2011 | DE102010004408A1 Vorrichtung zur Messung der Zwischenzeit eines Skirennläufers Device for measuring the meantime, a ski racer |
| 07/12/2011 | US7978566 Timing apparatus for alerting a user when time has elapsed |
| 07/12/2011 | US7978565 Alarm clock with nap timer |
| 06/30/2011 | US20110158051 Presentation apparatus and control method thereof |
| 06/29/2011 | CN102112931A Time measurement circuit, time measurement method, time digital converter and test device using the same |
| 06/29/2011 | CN102109813A Chronograph timepiece |
| 06/29/2011 | CN102109812A Differential delay chain time-digital converter |
| 06/22/2011 | CN102103880A Universal serial bus (USB) flash disk and memory capacity display method thereof |
| 06/15/2011 | EP2331972A1 Techniques for determining a velocity of a sport object |
| 06/09/2011 | US20110133973 Time measurement circuit |
| 06/08/2011 | CN101546444B Thunder light triggered electronic timers and selfclocking runways thereof |