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Feature and Tendency of Technology Transfer in Z-Park Patent Cooperation Network: From the Perspective of Global Optimal Path


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Figure 1

Map of 16 parks in Z-Park. Source: http://zgcgw.beijing.gov.cn/
Map of 16 parks in Z-Park. Source: http://zgcgw.beijing.gov.cn/

Figure 2

Data statistics and innovation performance.
Data statistics and innovation performance.

Figure 3

IETTN-2008, 2011, 2014, and 2017.
IETTN-2008, 2011, 2014, and 2017.

Figure 4

IETTN-PA of four years.
IETTN-PA of four years.

Figure 5

IETTN-TH of four years.
IETTN-TH of four years.

Figure 6

Distribution and log-log distribution of K in IETTN.
Distribution and log-log distribution of K in IETTN.

Figure 7

Weighted betweenness centrality of edge based on RFWA in similarity-weight network.
Weighted betweenness centrality of edge based on RFWA in similarity-weight network.

Figure 8

Cross-park pivotability from 2008 to 2017.
Cross-park pivotability from 2008 to 2017.

Figure 9

Cross-technosphere pivotability from 2008 to 2017.
Cross-technosphere pivotability from 2008 to 2017.

Figure 10

Park-level pivotability from 2008 to 2017.
Park-level pivotability from 2008 to 2017.

Figure 11

Technosphere-level pivotability from 2008 to 2017.
Technosphere-level pivotability from 2008 to 2017.

Specific classification of 11 technospheres.

Technosphere Segmentation
Electronics and information Computer and related products
Computer peripherals
Information processing equipment
Computer network equipment and products
Computer software
Microelectronics and electronic components
Broadcast television equipment
Communication device
Artificial intelligence products

Bioengineering and the new medicine Biotechnology and products
Traditional Chinese medicine
Pharmaceutical chemicals
Agricultural biotechnology
Environmental engineering
Bio-safety
Biomedical engineering

Advanced manufacturing technology Advanced manufacturing equipment
Medical apparatus and instruments
Robot
Electromechanical basic part
Instruments and apparatus
Monitoring equipment and control system
Optoelectronic components and their products

New materials and application Metallic material
Ceramic Materials
Organic polymer materials

Aerospace technology Aircraft and supporting products
Aeronautical ground equipment
Carrier rocket
Spacecraft
Other special rockets and detection rockets

Modern agricultural techniques and new varieties of plants and animals Products of embryos and fine-breed of herbivorous livestock
Biological pesticides and biological control products
New diagnostic reagents and veterinary vaccines
New high—efficiency feed and additive
The new type of fertilizer
Facility agricultural engineering and equipment
New technology and equipment for processing agricultural products
New testing technology and equipment for agricultural products
Agricultural information technology and related products

New energy and efficient energy-saving technology New energy
Efficient energy-saving technology

Environmental protection technology Air pollution prevention equipment
Water pollution prevention equipment
The new type of solid waste treatment equipment
New technology and equipment of noise vibration, electromagnetic radiation, and radioactive pollution prevention and control system
Advanced environmental monitoring equipment
New materials and pharmaceutical products for environmental protection
Technology and equipment for environmental protection and restoration
New and efficient clean energy application technologies

Marine engineering technology Marine monitoring instrument
Marine telemetry technology and equipment
Hydro-acoustic communication technology and equipment
Submarine seismic observation technology and equipment

Nuclear application technology Nuclear radiation product
Radiation-processed products
Isotopes and their applications
Nuclear material
Accelerator and supporting Equipment
Nuclear detectors and nuclear electronics
Equipment for nuclear physics and chemistry experiments
Nuclear medicine diagnostic and therapeutic instruments and equipment
Nuclear reactors and associated installations
Technology and equipment for the treatment of radioactive wastes
Related technical products supporting the above ten fields, and suitable for the capital’s economic development

Top 10 pairs of cross-technosphere pivotability from 2008 to 2017.

Rank 2008 2011 2014 2017




Dyad Num Dyad Num Dyad Num Dyad Num
1 EI-EI 432 EI-EI 1098 EI-EI 4598 EI-EI 4412
2 NM-NM 86 NM-NM 138 EI-AM 1259 EI-AM 872
3 AM-AM 50 EI-AM 122 AT-AT 470 OT-OT 466
4 OT-OT 24 OT-OT 120 NM-NM 298 AT-AT 448
5 BN-MA 23 AT-AT 116 OT-OT 192 NE-NE 350
6 AM-NE 21 AM-NE 76 NE-NE 174 NM-OT 164
7 BN-BN 20 NM-OT 58 EP-EP 166 EP-OT 163
8 EI-AM 19 EP-OT 58 NM-OT 89 EI-NE 150
9 NM-OT 12 AM-AM 56 EP-OT 69 AM-AM 150
10 AM-OT 7 EP-EP 50 AM-OT 62 AM-OT 139

The correspondence between parks, technospheres, and code in motif analysis.

Park Code Park Code Technosphere Code Technosphere Code
Chaoyang CY Xicheng XC Electronics and Information EI Marine Engineering Technology MT
Haidian HD Huairou HR Advanced Manufacturing Technology AM Nuclear Application Technology NA
Daxing-Yizhuang DY Dongcheng DC Bioengineering and New medicine BN Others OT
Miyun MY Changping CP New materials and Application NM
Mengtougou MT Fangshan FS New Energy and Efficient Energy-saving Technology NE
Shijingshan SJ Pinggu PG Modern Agricultural Techniques and New Varieties of Plants and Animals MA
Tongzhou TZ Shunyi SY Environmental Protection Technology EP
Fengtai FT Yanqing YQ Aerospace Technology AT

Top 10 pairs of cross-park pivotability from 2008 to 2017.

Rank 2008 2011 2014 2017




Dyad Num Dyad Num Dyad Num Dyad Num
1 HD-HD 558 HD-HD 1084 HD-HD 1940 HD-HD 5136
2 CY-CY 44 DY-DY 180 CY-XC 1665 CY-DY 768
3 XC-XC 32 CY-XC 157 CY-DY 1214 DY-DY 442
4 FT-FT 26 FT-FT 128 DY-DY 332 FT-FT 290
5 HD-CP 23 CY-DY 96 FT-FT 232 SY-SY 226
6 DY-DY 16 CY-CY 78 DC-FT 163 HD-CP 204
7 SJ-SJ 14 XC-XC 54 CY-CY 138 DC-FT 157
8 HD-HR 11 DC-FT 44 HD-XC 119 CY-CY 102
9 HD-FT 9 XC-FT 36 HD-CP 98 HD-XC 79
10 XC-HR 8 HD-CP 33 XC-XC 60 CP-CP 66
eISSN:
2543-683X
Language:
English
Publication timeframe:
4 times per year
Journal Subjects:
Computer Sciences, Information Technology, Project Management, Databases and Data Mining