Drone Flight Control Motor Propeller Keyword Candidate Study
Drone Flight Control Motor Propeller Keyword Candidate Study. A count note for 9 archive records, dated 2026-10-16: labels, existing excerpts and record links, without stable rankings.
Revision and archive snapshot: 2026-10-16
Swipe tables sideways to see all columns.
Research findings
Small-cohort observation
This filter matches 9 archive records. Changzhou Zhonghai Marine Propeller Co., Ltd. (Jiangsu / Advanced equipment); Dalian Marine Propeller Co., Ltd. (Dalian / Advanced equipment); Zhenjiang Tongzhou Propeller Co., Ltd. (Jiangsu / Advanced equipment); these are reading samples.
Company cohort
Directly linked pages
Share of public archive
Archive date
9
9
0.0%
2026-10-16
Deduplicated company IDs.
Counts within parent sets
Set
All records
This subset
Excluding this subset
All public archive records
19,297
9
19,288
Observed labels
Dimension
Label
Count/base
Participation
reporting jurisdiction
Jiangsu
3/9
33.3%
reporting jurisdiction
Beijing
2/9
22.2%
reporting jurisdiction
Dalian
1/9
11.1%
reporting jurisdiction
Tianjin
1/9
11.1%
reporting jurisdiction
Zhejiang
1/9
11.1%
industry
Advanced equipment
7/9
77.8%
industry
Next-generation information technology
1/9
11.1%
industry
New energy and power equipment
1/9
11.1%
Multi-label counts can overlap; filter compliance is not industrial advantage.
Evidence and list-linkage counts
Measure
Count
Companies with existing sourced excerpts
3/9
Existing reviewed bilingual excerpt pairs
3
IDs linked to 2026 local lists
3/9
Existing excerpts do not certify entire old reports; list linkage is not final recognition. Full definitions are on the series page.
How candidates match
Field
Matches/candidates
Name
2/9
Product field
8/9
Sub-industry
0/9
Fields can overlap; hits establish search relevance only.