Synchronous frequency hopping spread spectrum communications

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9698865
SERIAL NO

15148648

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Synchronous FHSS networks operating within mesh networks typically require a certain amount of network traffic to maintain time as well as for executing other functions, such as registration and neighbor discovery. The concepts presented in this disclosure provide a mesh network with enhanced communication capabilities without adding significant hardware or firmware costs to nodes within the network. The disclosed concept of using acquisition channels (frequencies) integrated within FHSS pseudo-random sequences speeds network responses to conditions like outage and restoration. Assignment of unique hop sequences by hop level or at time of manufacture can guarantee minimal network contention while minimizing system network traffic.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ELSTER SOLUTIONS LLCRALEIGH NC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Kuor Hsin Sunnyvale, US 3 16
Hemminger, Rodney C Raleigh, US 57 2939
Mason,, Jr Robert T Raleigh, US 23 447
Shuey, Kenneth C Zebulon, US 77 3983

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 4, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 4, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00