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Perlman Stephen G patents

Perlman Stephen G holds 27 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
Metric	Value
Total patents	27
Recent patents	0
First publication	Mar 3, 2015
Latest publication	Jan 5, 2021

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Patents filed per year
Year	Patents
2015	10
2016	5
2017	4
2018	2
2019	5
2021	1

Browse patents by year
Year	Patents
2015	10
2016	5
2017	4
2018	2
2019	5
2021	1

Recent patents

Latest publications where this party is an assignee.

System and method for link adaptation in DIDO multicarrier systems
US-10886979-B2 · Jan 5, 2021 · US
System and methods for planned evolution and obsolescence of multiuser spectrum
US-10425134-B2 · Sep 24, 2019 · US
Systems and methods to exploit areas of coherence in wireless systems
US-10277290-B2 · Apr 30, 2019 · US
System and method for compressing video based on detected intraframe motion
US-10201760-B2 · Feb 12, 2019 · US
Interference management, handoff, power control and link adaptation in distributed-input distributed-output (DIDO) communication systems
US-10200094-B2 · Feb 5, 2019 · US

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

System and method for link adaptation in DIDO multicarrier systems
US-10886979-B2 · Jan 5, 2021 · US
System and methods for planned evolution and obsolescence of multiuser spectrum
US-10425134-B2 · Sep 24, 2019 · US
Systems and methods to exploit areas of coherence in wireless systems
US-10277290-B2 · Apr 30, 2019 · US
System and method for compressing video based on detected intraframe motion
US-10201760-B2 · Feb 12, 2019 · US
Interference management, handoff, power control and link adaptation in distributed-input distributed-output (DIDO) communication systems
US-10200094-B2 · Feb 5, 2019 · US

Top CPC classifications

Most common classification codes in this portfolio.

Top CPC codes by patent count
CPC	Patents
A63F13/12	16
H04L67/38	14
H04L65/4076	14
H04N7/106	14
H04L65/611	14

Technology areas

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Electricity	25
Human Necessities	16
Physics	2
Cross-Sectional Technologies	1