Inventor

Nadav Levanon

Inventor

Ramat Gan, IL

Overview

1988–2004

Patent span

Physics

Primary field (CPC G)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Sprimary

G01SRadio direction-finding47%

H04BTransmission32%

G01RMeasuring electric variables5%

H03JTuning resonant circuits5%

H04LTransmission of digital information, e.g. telegraphic communication5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

PatentTitleYear

6,697,417'System and method of estimating earliest arrival of CDMA forward and reverse link signals'2004 6,392,588'Multifrequency signal structure for radar systems'2002 6,369,754'Fine positioning of a user terminal in a satellite communication system'2002 6,366,762'System and method for measuring round trip delay on the paging and access channels'2002 6,327,534'Unambiguous position determination using two low-earth orbit satellites'2001 6,282,500'Accumulated phase measurement using open-loop phase estimation'2001 6,137,441'Accurate range and range rate determination in a satellite communications system'2000 6,107,959'Positioning determination using one low-Earth orbit satellite'2000 6,078,284'Passive position determination using two low-earth orbit satellites'2000 5,920,522'Acoustic hit indicator'1999 4,731,870'Platform transmitter terminal (PTT) for use with an ARGOS type satellite system and utilizing a solar array/rechargeable battery power source'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to UNIV JOHNS HOPKINS (1)· patent assignee history

1988–2004Based in Ramat Gan, IL· patent location history

2000–2004Patents assigned to QUALCOMM INC (8)· patent assignee history

2002Patents assigned to UNIV RAMOT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
QUALCOMM INC	8	2000–2004
UNIV JOHNS HOPKINS	1	1988
UNIV RAMOT	1	2002

Locations

Location	Patents	Span
Ramat Gan, IL	11	1988–2004