(2) Two-thirds of the houses are the joint property of husband and wife. Because it is illegal for Wang to live with his girlfriend, it is an act made by Wang during the period when he did not dissolve his marriage relationship with Li. Then, according to the marriage law, Wang's salary is the joint property of husband and wife. Then, the property purchased with the joint property of husband and wife naturally belongs to the husband and wife. And Li Can gave strong evidence that two-thirds of them have invested. When dividing property, you can divide it.
(3) Interpretation II of Marriage Law stipulates that property gains from intellectual property rights obtained during the marriage relationship or clearly obtainable during the marriage relationship shall be recognized as joint property of husband and wife.
Li's patent income belongs to one kind of intellectual property income and should be divided into husband and wife property.
(4) In general, the payment of damages is not supported. Because the main reason why Wang divorced Li was not that Wang lived with his girlfriend, and before they lived together, Wang and Li had divorced.