Inventor
Arnaud Casagrande
Inventor
Bole, CH
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission14%
H04LTransmission of digital information, e.g. telegraphic communication12%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses10%
G01SRadio direction-finding6%
H03KPulse technique6%
H04WWireless communication networks5%
H01QAntennas, i.e. radio aerials4%
H03CModulation4%
G01RMeasuring electric variables3%
G04GElectronic time-pieces3%
PatentTitleYear
10,827,237Method for providing information about a mechanical wristwatch202010,785,548Method for providing information about a mechanical wristwatch202010,763,837Reference oscillator with variable duty cycle, frequency synthesizer and signal receiver with reference oscillator202010,742,332Transmitter-receiver comprising an electronic chip202010,690,765Process and system for determining a distance between a wearable object and a base station202010,635,960RFID transponder-based module for communicating information to a reading device202010,227,059Process and system for secure access to a determined space by means of a wearable object201910,177,808Communication process and system for high-sensitivity and synchronous demodulation signals201910,006,980Beacon localization method201810,003,414Method for calibrating a frequency synthesiser using two-point FSK modulation20189,553,748'Synchronous demodulator electronic circuit for phase modulation signals'20179,484,109'Memory cell and memory device'20169,442,509'Electronic circuit with self-calibrated PTAT current reference and method for actuating the same'20169,419,660'Signal receiver with a duty-cycle controller'20168,781,031'Low rate, direct conversion FSK radio-frequency signal receivers'20148,774,748'Receiver for FSK radio frequency signals with high sensitivity demodulator and method for activating the same'20148,750,426'FSK modulation signal receiver with high sensitivity in low rate mode'20148,638,884'Data processing unit and signal receiver including the data processing unit'20148,630,151'Radio-synchronous signal receiver for adjusting a time base, and method for activating the receiver'20148,335,347'System for optical recognition of the position and movement of an object on a positioning device'20128,213,879'Radio-frequency signal reception and/or transmission device with noise reduction'20128,183,947'Low power consuming quartz oscillator circuit with active polarisation'20128,047,518'Device for positioning an object in all directions'20117,994,991'Radiation diagram measuring system for a transmitting antenna'20117,982,510'Self-calibration method for a frequency synthesizer using two point FSK modulation'20117,928,805'Broadband frequency synthesizer for suppressing parasitic low frequency transmissions'20117,719,326'Dual-modulus prescaler circuit operating at a very high frequency'20107,151,496'Patch antenna integrated in a wristwatch'20067,116,747'Phase-switched dual-mode counter circuit for a frequency synthesizer'20066,907,236'Mixer for dual conversion receiver'20056,760,398'Switched phase dual-modulus prescaler circuit having means for reducing power consumption'20046,728,527'Double up-conversion modulator'20046,570,443'Amplitude control of an alternating signal generated by an electronic device such as an oscillator circuit'20036,563,887'Direct conversion receiver for frequency-shift keying modulated signals'20036,326,850'High frequency signal generator from a horological time base'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2006Patents assigned to ASULAB SA (7)· patent assignee history
2001–2012Based in Lignieres, CH· patent location history
2003–2004Based in Lignires, CH· patent location history
2005–2011Based in Lignières, CH· patent location history
2010–2020Patents assigned to SWATCH GROUP RES & DEV LTD (25)· patent assignee history
2011–2012Based in Lignière, CH· patent location history
2012–2014Patents assigned to CASAGRANDE ARNAUD (8)· patent assignee history
2012–2014Patents assigned to ZELLWEGER EMIL (3)· patent assignee history
2014Patents assigned to VELASQUEZ CARLOS (2)· patent assignee history
2014–2020Based in Bole, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SWATCH GROUP RES & DEV LTD | 25 | 2010–2020 |
| CASAGRANDE ARNAUDself | 8 | 2012–2014 |
| ASULAB SA | 7 | 2001–2006 |
| ZELLWEGER EMIL | 3 | 2012–2014 |
| VELASQUEZ CARLOS | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bole, CH | 19 | 2014–2020 |
| Lignires, CH | 4 | 2003–2004 |
| Lignière, CH | 3 | 2011–2012 |
| Lignieres, CH | 3 | 2001–2012 |
| Lignières, CH | 3 | 2005–2011 |