Expired Patent Awareness System

BDTwo Patent Monitoring

Blooms (Plant Patents), Designs (Design Patents) & Developments (Utility Patents) distributed via Big Data.

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Patents Search Results for Utility Patent Number 7480307


Utility Patent #7480307: PROTOCOL TO DETERMINE OPTIMAL TARGET ACCESS ROUTERS FOR SEAMLESS IP-LEVEL HANDOVER


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Application Number: 11018676
Filing Date: 2004-12-22
Description, Images, Claims, Inventor, and history on Google Patents
USPC Classification: 370
USPC Subclassification: 342000
Application Status: Patented Case
Status Date: 2008-12-29
Patent Issue Date: 2009-01-20
Expected Expiration: 2024-12-22

Patent #7480307 is in USPC Patent Class 370 and Subclass 342000.

Macro View of Patent Class 370

Patent Class Description: Multiplex communications
This patent was applied for in 2004. Below is a comparison of Invention Rates in the preceding and proceeding 3 years for Patent Class 370:
Inventions in 20015791Change in %
Inventions in 200263159.05%
Inventions in 20035865-7.13%
Inventions in 2004744026.85%
Inventions in 2005914322.89%
Inventions in 200693502.26%
Inventions in 2007100988.00%

Micro View of Patent Class 370 & Subclass 342000

Patent Subclass Description (on USPTO.gov)
This patent was applied for in 2004. Below is a comparison of Subclass Invention Rates in the preceding and proceeding 3 years for Patent Subclass 342000:
Inventions in 200160Change in %
Inventions in 20026610.00%
Inventions in 200354-18.18%
Inventions in 20047640.74%
Inventions in 200550-34.21%
Inventions in 2006536.00%
Inventions in 20076624.53%

Patent #7480307 NAICS (North American Industry Classification System)

Patents with USPC Class 370 typically affect these industries.

Macro View of USPC 370 to NAICS

USPC to NAICS probabilities:
USPC ClassNAICS CodeDescriptionAllocation
37023Construction2.312%
37033Manufacturing97.688%

Why don't the percentages in MACRO and MICRO Match?

There are rounding errors experienced when converting USPC Classes to NAICS codes. Items with less than ~2.5% influence in a category are removed for clarity. For instance, multiple Micro classes can sum up to a Macro class greater than 2.5% without being delineated. Or a Macro view shows a number far larger than the sum of Micro categories because many small contributors were not shown. Eliminating categories (Macro or Micro) with less than ~2.5% influence results in small differences between the figures above and those below (to the right).
Click for reference papers.

Micro View of USPC 370 to NAICS

USPC to NAICS probabilities:
USPC ClassNAICS CodeDescriptionAllocation
370334Computer and Electronic Product Manufacturing100%