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 6995970


Utility Patent #6995970: METHOD OF MAKING ELECTROCHEMICAL CAPACITOR ELECTRODE, ELECTROCHEMICAL CAPACITOR ELECTRODE, ELECTROCHEMICAL CAPACITOR, AND METHOD OF MAKING THE SAME


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Application Number: 11018546
Filing Date: 2004-12-22
Description, Images, Claims, Inventor, and history on Google Patents
USPC Classification: 029
USPC Subclassification: 025030
Application Status: Patented Case
Status Date: 2006-01-18
Patent Issue Date: 2006-02-07
Expected Expiration: 2024-12-22

Patent #6995970 is in USPC Patent Class 029 and Subclass 025030.

Macro View of Patent Class 029

Patent Class Description: Metal working
This patent was applied for in 2004. Below is a comparison of Invention Rates in the preceding and proceeding 3 years for Patent Class 029:
Inventions in 20012027Change in %
Inventions in 20022018-0.44%
Inventions in 200320853.32%
Inventions in 200422015.56%
Inventions in 20052070-5.95%
Inventions in 200621272.75%
Inventions in 200722013.48%

Micro View of Patent Class 029 & Subclass 025030

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 025030:
Inventions in 200116Change in %
Inventions in 200213-18.75%
Inventions in 20031515.38%
Inventions in 2004150.00%
Inventions in 20051926.67%
Inventions in 20062321.05%
Inventions in 200716-30.43%

Patent #6995970 NAICS (North American Industry Classification System)

Patents with USPC Class 029 typically affect these industries.

Macro View of USPC 029 to NAICS

USPC to NAICS probabilities:
USPC ClassNAICS CodeDescriptionAllocation
2923Construction9.705%
2931Manufacturing2.188%
2932Manufacturing16.239%
2933Manufacturing71.868%

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 029 to NAICS

USPC to NAICS probabilities:
USPC ClassNAICS CodeDescriptionAllocation
29236Construction of Buildings8.435%
29325Chemical Manufacturing8.885%
29326Plastics and Rubber Products Manufacturing5.879%
29331Primary Metal Manufacturing4.543%
29332Fabricated Metal Product Manufacturing25.218%
29333Machinery Manufacturing22.336%
29334Computer and Electronic Product Manufacturing10.234%
29335Electrical Equipment, Appliance, and Component Manufacturing4.037%
29336Transportation Equipment Manufacturing3.309%
29339Miscellaneous Manufacturing7.124%