CPC technology class · G06
G06C - Digital Computers In Which All The Computation Is Effecte…
Digital computers in which all the computation is effected mechanically. 35 US utility patents granted 2015–2025, with the leading assignees and year-by-year grant trajectory.
- 35
- US patents granted
- #11/12
- in G06
- 0.0%
- G06 class share
- +58%
- 5-yr velocity
The verdict
According to USPTO PatentsView, Digital Computers In Which All The Computation Is Effecte… ranks #648 of 670 CPC technology areas - 35 US patents granted since 2015, with recorded grant volume up 58% over five years.
- #648
- of 670 CPC technology areas
- 35
- US patents granted, 2015–2025
- International Business…
- leading assignee (8)
- +58%
- grant velocity, last 5 yrs
How G06C's grant cadence moved
Between 2020–2024, G06C recorded 19 grants versus 12 in 2015–2019 (+58% equal-window velocity). Across complete years, output peaked in 2021 at 7 grants and bottomed in 2015 at 1 (+600% peak-over-trough). Lead assignee CBN Nano Technologies Inc. holds 14.3% of the class .
Leaderboard read
G06C concentration, lead at 14.3%
CBN Nano Technologies Inc. leads this historical grant record at 14.3% of G06C - foreign corporation assignees hold 100% of class grants (5 of 5). Figures describe granted US utility patents in this CPC subclass, not current investment or legal strength.
- Leader's share
- 14.3%
- Top three share
- N/A
- Lead over #2
- N/A
5 of 35 grants
of the class's recorded grants
runner-up unavailable
Where G06C sits inside G06
Among 12 subclasses in G06 (Computing OR CALCULATING; Counting), G06C ranks #11 and holds 0.0% of the parent class's 1,068,680 recorded grants. Sibling chips below are the other subclasses in the same parent class, not the nationwide volume/lead-share peers further down.
Rising assignees active in G06C
Company-wide grant multiples (2022–2024 vs 2019–2021) among assignees with ≥5 patents in this subclass. Growth is company-wide; class patent counts are subclass-specific.
- #1 CBN Nano Technologies Inc. 0.60x 15 → 9 company-wide · 5 in G06C
G06C grants by year, peak 2021 (7)
US utility-patent grants per year in G06C, 2015–2025 - recent five years are up 58% versus 2015–2019.
Who leads G06C?
The 12 most active assignees in Digital Computers IN Which ALL THE Computation IS Effected Mechanically - wider bars mean more grants
- Cbn Nano
CBN Nano Technologies Inc.
5 patents
What this shows International… is the most active filer in G06C, holding 8 of the 35 patents in this class. Concentration at the top signals how contestable this technology area is for new entrants.
View data table
| Rank | Company | Patents in G06C |
|---|---|---|
| #1 | CBN Nano Technologies Inc. | 5 |
Questions about G06C
Which company holds the most patents in G06C?
Which G06C assignees grew fastest recently?
How does G06C compare inside parent class G06?
What to do with this data
G06C in context - here's where to go next.
- CBN Nano Technologies Inc. leads G06C with 5 grants in this class. See full portfolio
- G06C ranks #648 of 670 by grant volume among all tracked CPC technology areas. See the ranking
- Inside parent class G06, the largest sibling subclass is G06F with 580,551 grants. Explore G06F
Figures reflect USPTO PatentsView grant data through 2026-05-15; pending applications not yet granted are not counted.
Methodology - G06C figures are USPTO PatentsView granted-utility totals for this subclass (35 grants in the tracked window).
Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.