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Analysis of the Impact of Machine Learning Models on Intellectual Property Protection from a Jurisprudential Perspective

  
Mar 19, 2025

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Figure 1.

GA-BP neural network
GA-BP neural network

Figure 2.

The predictive value was compared with the real value
The predictive value was compared with the real value

Figure 3.

The percentage error of the test sample for neural network
The percentage error of the test sample for neural network

Figure 4.

Absolute error distribution
Absolute error distribution

Figure 5.

The relative error distribution of the neural network test sample
The relative error distribution of the neural network test sample

Intellectual property evaluation index system

Primary indicator Secondary indicator
Intellectual property evaluation index system Quantity indicator(C1) Patent application(C11)
Application rate of patent application(C12)
Publication number(C13)
Quality indicator(C2) Patent authorization(C21)
Patent licensing rate(C22)
International patent application(C23)
Copyright registration number(C24)
Development indicator(C3) Total number of professionals(C31)
The professional personnel proportion of employees(C32)
Implementation index(C4) Patent implementation(C41)
Patent yield(C42)
Management index(C5) The number of patent infringement cases(C51)
Number of copyright infringement cases(C52)
The number of cases of intellectual property(C53)
Case rate of intellectual property(C54)

Patent prediction results

Patent number True value Predictive value True error rate The predicted value is rounded up error
CN116323590A 9 9.3 3% 9 0
CN116323590A 9 9.12 1% 9 0
CN116583518A 10 9.88 -1% 10 0
CN114835703A 8 8.21 3% 8 0
CN115109078A 7 7.05 1% 7 0
CN115043842A 10 9.3 -7% 9 1
CN107250149A 10 10.12 1% 10 0
CN114835719A 8 8.87 11% 9 -1
CN106232602A 10 9.59 -4% 10 0
CN106316964A 9 8.95 -1% 9 0
CN111423422A 10 9 -10% 9 1
CN107709304A 9 9.06 1% 9 0
CN112645929A 8 8.07 1% 8 0
CN111718388A 6 6.05 1% 6 0
CN112209896A 9 9.21 2% 9 0
CN114539221A 9 9.2 2% 9 0
CN114269741A 9 9.01 0% 9 0
CN114380805A 9 9.24 3% 9 0
CN113929784A 9 9.12 1% 9 0
CN113801113A 9 8.97 0% 9 0
CN114907324A 7 7.34 5% 7 0
CN113105448A 7 7.52 7% 8 -1
CN112778372A 7 8.42 20% 8 -1
CN114369167A 6 6.12 2% 6 0
CN113666923A 9 9.09 1% 9 0
CN106316963A 8 8.06 1% 8 0
CN112694475A 8 8.57 7% 9 -1
CN112824410A 9 9.28 3% 9 0
CN114685426A 9 9.42 5% 9 0
CN112707892A 8 7.94 -1% 8 0
CN104817559A 9 8.99 0% 9 0
CN114014804A 8 7.97 0% 8 0
CN113666943A 7 6.88 -2% 7 0
CN109096171A 9 9.33 4% 9 0
CN106632564A 9 9.3 3% 9 0
CN102190587A 8 8.05 1% 8 0
CN102675018A 8 8.19 2% 8 0
CN102516154A 10 9.6 -4% 10 0
CN103570613A 9 9.11 1% 9 0
CN103387536A 8 8.07 1% 8 0
CN114671866A 9 9.08 1% 9 0
CN101676266A 6 5.56 -7% 6 0
CN103301067A 10 9.51 -5% 10 0
CN102803221A 9 9.31 3% 9 0
CN101906436A 9 9.07 1% 9 0
CN104109149A 9 9.02 0% 9 0
CN103965114A 8 8.29 4% 8 0
CN102690803A 8 7.98 0% 8 0
CN104955811A 10 9.39 -6% 9 1
CN102190616A 9 9.07 1% 9 0
CN115768774A 10 9.14 -9% 9 1
CN115175908A 6 5.63 -6% 6 0
CN113461817A 9 9.07 1% 9 0
CN103301066A 9 9.02 0% 9 0
CN102803220A 9 9.18 2% 9 0
CN115043817A 10 9.04 -10% 9 1

Patent information

C11 C12 C13 C21 C22 C23 C24 C31 C32 C41 C42 C51 C52 C53 C54
CN117164526A 6 1 85 4 4 7 2 19 1 4 7 1 12 6 0
CN117164580A 2 1 32 4 1 11 3 15 0 4 5 0 8 2 1
CN117164581A 0 2 42 4 5 13 2 18 1 4 9 5 8 0 2
CN117003737A 0 1 31 1 11 8 0 19 1 5 10 3 8 1 1
CN116813646A 0 1 149 4 4 11 1 18 4 5 6 3 8 0 1
CN115043817A 4 2 127 3 3 11 3 15 2 5 7 4 12 4 2
CN116332959A 1 0 158 3 3 13 2 18 5 3 7 3 9 1 0
CN116253802A 1 0 88 5 8 11 3 18 1 4 8 3 7 1 0
CN116196434A 4 1 107 3 7 15 3 20 4 6 6 4 4 4 0
CN116583518A 0 2 51 5 0 10 2 19 4 5 8 8 7 0 2
CN116323590A 1 0 217 14 2 15 4 18 2 6 10 8 10 1 0
CN115611865A 1 1 166 15 14 12 2 16 1 4 6 5 10 1 0
CN115768774A 3 1 39 1 2 9 1 15 6 6 6 1 5 3 1
CN115215844A 0 1 32 1 6 11 6 17 1 3 7 3 8 0 1
CN115215869A 1 2 42 2 7 10 2 14 3 3 6 7 9 1 2
CN115109078A 1 4 36 3 2 11 4 13 1 4 7 9 12 1 4
CN115043842A 0 5 58 3 20 12 0 16 0 2 8 12 11 0 5
CN114907324A 4 2 144 12 10 12 1 19 4 3 7 3 4 4 2
CN114835703A 1 3 44 2 5 10 1 19 1 5 4 10 8 1 3
CN114835719A 0 4 60 0 14 7 2 17 2 3 12 10 6 0 4
CN115175908A 0 1 178 5 3 10 3 16 3 4 8 8 8 0 1
CN114685426A 0 1 35 3 15 11 2 13 3 6 8 5 7 3 1
CN114671866A 1 1 156 7 2 14 4 15 2 5 6 3 5 1 1
CN114539221A 1 0 36 0 6 10 1 16 5 2 9 11 10 1 0
CN114269741A 0 1 222 7 4 13 0 17 5 5 8 10 11 0 1
CN114380805A 0 1 79 8 15 12 2 15 3 4 9 7 8 0 1
CN114369167A 1 2 22 1 3 6 3 16 2 6 8 2 6 1 2
CN114369166A 3 1 17 3 3 9 0 16 1 4 6 7 4 3 1
CN113929784A 1 0 14 1 4 9 0 16 0 3 6 7 6 1 0
CN113801113A 6 2 130 10 6 8 1 19 1 5 10 8 10 6 2
CN113666923A 0 3 85 3 6 12 2 12 4 5 7 11 9 0 3
CN113666943A 1 1 27 0 16 11 1 15 3 3 8 5 7 1 1
CN113461817A 16 1 40 5 2 13 2 14 1 3 10 6 11 16 1
CN113105448A 2 4 67 6 7 10 1 16 2 7 7 10 8 2 4
CN112694475A 4 4 169 4 2 11 1 14 4 2 8 10 10 4 4
CN112824410A 1 2 70 1 16 8 3 14 0 8 7 9 7 1 2
CN112778372A 2 3 99 9 11 13 1 16 4 3 10 3 9 2 3
CN112707892A 6 4 89 3 20 11 1 15 2 2 10 9 10 6 4
CN112645929A 4 2 25 4 8 11 2 13 0 7 8 4 8 4 2
CN112209896A 3 2 51 5 6 9 1 17 3 8 9 11 11 3 2
CN111718388A 10 0 21 12 2 11 2 15 3 3 8 1 7 10 0
CN111423422A 0 1 74 0 21 11 3 12 1 4 11 11 6 0 1
CN107709304A 0 1 0 20 3 17 0 9 2 7 9 2 10 0 1
CN107250149A 5 1 4 30 17 11 1 14 2 3 11 14 10 5 1
CN106632564A 7 8 24 1 7 11 2 9 2 9 9 9 5 7 8
CN106316963A 3 2 33 2 2 11 2 10 2 9 7 4 9 3 2
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