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 7166819


Utility Patent #7166819: DEVICE TO BE MOUNTED ON THE FRONT PART OF A MOTOR VEHICLE


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Application Number: 10492052
Filing Date: 2004-12-22
Description, Images, Claims, Inventor, and history on Google Patents
USPC Classification: 219
USPC Subclassification: 202000
Application Status: Patented Case
Status Date: 2007-01-03
Patent Issue Date: 2007-01-23
Expected Expiration: 2024-12-22

Patent #7166819 is in USPC Patent Class 219 and Subclass 202000.

Macro View of Patent Class 219

Patent Class Description: Electric heating
This patent was applied for in 2004. Below is a comparison of Invention Rates in the preceding and proceeding 3 years for Patent Class 219:
Inventions in 20011479Change in %
Inventions in 200215857.17%
Inventions in 200316282.71%
Inventions in 200416682.46%
Inventions in 200517927.43%
Inventions in 200618985.92%
Inventions in 20071647-13.22%

Micro View of Patent Class 219 & Subclass 202000

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 202000:
Inventions in 20012Change in %
Inventions in 200220.00%
Inventions in 2003350.00%
Inventions in 2004433.33%
Inventions in 2005650.00%
Inventions in 2006950.00%
Inventions in 20075-44.44%

Patent #7166819 NAICS (North American Industry Classification System)

Patents with USPC Class 219 typically affect these industries.

Macro View of USPC 219 to NAICS

USPC to NAICS probabilities:
USPC ClassNAICS CodeDescriptionAllocation
21923Construction10.798%
21931Manufacturing9.981%
21932Manufacturing10.841%
21933Manufacturing68.38%

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 219 to NAICS

USPC to NAICS probabilities:
USPC ClassNAICS CodeDescriptionAllocation
219236Construction of Buildings9.579%
219311Food Manufacturing8.476%
219325Chemical Manufacturing3.392%
219326Plastics and Rubber Products Manufacturing2.556%
219331Primary Metal Manufacturing7.669%
219332Fabricated Metal Product Manufacturing18.205%
219333Machinery Manufacturing14.683%
219334Computer and Electronic Product Manufacturing14.527%
219335Electrical Equipment, Appliance, and Component Manufacturing20.913%